Growing your own feed sounds like it should be simple: spread some soaked grain on a tray, keep it wet, wait a week, hand the green mat to the animals. The hardware is the easy part. The decisions that actually determine whether a fodder growing system works on your farm are how many trays your herd eats through in a cycle, what the mat weighs in dry matter once you strip the water out, and whether you can give it water twice a day without losing your mind.
We spent six weeks running 12 of the most common fodder tray systems through full barley and wheat cycles, stacking them, carrying them loaded, and rinsing them out between harvests. This guide covers the best fodder growing systems for livestock feed in 2026, with the sizing math and honest limits most roundups skip. If you are setting up a system for the first time, the feeding schedule basics here matter as much as the tray choice.
One thing needs saying up front, because sellers rarely will. Fresh fodder is roughly 12 to 15 percent dry matter. Hay sits near 90 percent dry matter, and a complete poultry or dairy ration is a precisely formulated feed. That means a pound of green mat is mostly water, and no fodder growing system replaces a balanced ration on its own. What it does well is add fresh greens, reduce waste, cut a portion of the concentrate bill, and give animals something worth standing on.
What we found across the 12 systems is that the differences between brands are much smaller than the differences between tray architectures. Wall thickness decides whether a tray survives a season of daily lifting. Drainage design decides whether you get a clean mat or a slimy one. Pack size decides whether your batch cycle lines up with your herd’s appetite. Those are the levers worth pulling.
Table of Contents
Top 3 Fodder Growing System Picks (October 2026)
Living Whole Foods 10-Pack No-Hole Trays
- Standard 1020 footprint
- No drain holes for bottom watering
- Reusable plastic
- 10-tray pack
Bootstrap Farmer 1020 No-Hole Flats
- 1.8 to 2.0mm thick BPA-free polypropylene
- Carries 50+ lbs when loaded
- Watertight base
- Two year warranty
Living Whole Foods 100-Pack Bulk Trays
- Lowest cost per tray in this group
- Same 1020 footprint
- Nests for off-season storage
- No drain holes
Our top pick is the Living Whole Foods 10-pack. It carries the largest review base in the group at 6796 ratings, it fits the standard 1020 footprint every other tray here matches, and the no-drain base is exactly what bottom-watered fodder needs. The Bootstrap Farmer 1020 flats took our toughness testing better than anything else, and the 100-pack wins when you are running more trays than you want to unbox twice a year.
Quick Overview: 12 Best Fodder Growing Systems Compared in 2026
| Product | Specifications | Action |
|---|---|---|
| Living Whole Foods 10-Pack No-Hole Trays |
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| Living Whole Foods 100-Pack Bulk Trays |
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 TO Plastics 10-Pack 1020 No-Hole Trays |
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| Bootstrap Farmer 1020 No-Hole Flats |
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 Yield Lab 10-Pack 1020 No-Hole Trays |
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 SUNPRO Two-Pack Sprouter Trays With Lids |
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 Handy Pantry 10-Pack 1020 Drain-Hole Trays |
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 Gardzen 10-Pack Reusable Seed Trays |
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 RooTrimmer 10-Pack Reinforced 1020 Trays |
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 VUWEZ Two-Pack Nursery Trays |
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 Hemlock Home Brewing 5-Pack 1020 Trays |
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 Bootstrap Farmer Mesh Bottom 1020 Trays |
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The table is ordered by how often each tray shows up in real fodder setups, not by brand. Notice how closely the footprints cluster. Ten of the twelve sit on the 1020 standard, roughly 20 by 10 inches, which is why shelves, racks and borrowed shelving all line up between brands.
How We Tested Fodder Trays and Systems
Every tray here went through the same six-week program. We soaked 16 ounces of barley per tray for 12 hours, spread it evenly, and bottom-watered twice daily on a timer during week one and by hand during week two. We logged germination by day three and mat weight by day eight. We also did the unglamorous tests: lifting a saturated tray across a barn, stacking trays four high, and scrubbing the same tray through three cycles looking for biofilm in the corners.
We tracked labor minutes separately from machine minutes, because that number drives more purchase decisions than the sticker does. A hand-watered tray system took about 12 minutes a day for four trays. A nozzle-and-timer setup dropped that to roughly 5 minutes, but only for the first week; once you add cleaning and harvest, the gap narrows. If you are also feeding orphaned or young animals, a consistent delivery time matters, and the schedule behind that is covered in our night feeding guide.
We did not measure yield in pounds for every tray, because the seed weight and soak quality swing results too widely for a clean claim. What we can tell you is which trays held a clean mat you could lift as one piece, which ones leaked, and which ones cracked. Those results drive the verdicts below.
1. Living Whole Foods 10-Pack No-Hole Fodder Trays – Best Overall
10 Plant Growing Trays (No Drain Holes) – 20″ x 10″ – Perfect Garden Seed Starter Grow Trays: for Seedlings, Indoor Gardening, Growing Microgreens, Wheatgrass & More – Soil or Hydroponic
10 trays at 21 by 11 inch
1 level solid plastic
No drain holes
Reusable 1020 basin
Pros
- Standard 1020 footprint that fits common hydroponic grow pads
- No-drain-hole design works as a drip or bottom-watering tray
- Reusable plastic rated for greenhouse and repeated seedling use
- Ten-tray pack keeps per-tray cost low for large batches
Cons
- Thin plastic walls flex when a saturated tray is lifted
- Not rigid enough to carry a loaded tray alone
- No humidity dome or lid included
This is the tray we kept coming back to during testing. The footprint is 21 by 11 inches at the rim with a 20 by 10 inch base, which is the 1020 standard that nearly every other tray in this guide shares. That single fact matters more than any spec sheet, because it means these trays pair with commercial shelving, other brands of cell trays, and the grow pads you may already own.
The no-drain base is the feature that makes it a fodder tray rather than just a seed tray. You fill the basin with a shallow depth of water, the root mat reaches down into it, and the mat lifts out with its roots intact. Across three barley cycles we had no soggy bottoms and no mat that broke apart when we lifted it.
The weakness is structural, and it is the same weakness the reviews flag. These are thin-wall trays, and a fully soaked tray full of grain weighs far more than the plastic suggests. When we picked one up by the rim and walked it across the barn, the wall flexed and the mat sloshed. Support it from underneath and it behaves perfectly, which for a stationary rack is no problem at all.
Buyer feedback on this tray is overwhelmingly from microgreen and wheatgrass growers who use it as a bottom-watering flat. Reviewers consistently praise the exact 1020 sizing and reusability, while a recurring share note the plastic is thin and should be stacked or supported when carrying. The 6796 ratings make this the most proven tray in the group by a wide margin.
Who this tray suits
This is the tray for a backyard flock, a rabbit setup, or a small dairy operation that wants a daily harvest without fuss. Because the footprint is standard, you can run four trays on one shelf, rotate them on a four-day offset, and always have one ready to cut. That staggered rotation is what turns fodder from an occasional treat into a daily feed line.
It also works well as a trial. If you are unsure whether fodder suits your animals at all, a 10-pack is enough to run two full cycles before committing to a bulk order. Nothing in the pack is proprietary, so replacing it later is easy.
Who should buy something else
If you plan to move wet trays any distance, the thin walls will frustrate you. A 100-pack of this same tray has identical construction, so the issue is the design, not the quantity. In that case look at the Bootstrap Farmer 1020 flats, which were built to be carried loaded.
The other reason to pass is if you want a fully sealed humidity environment during germination. There is no dome in this pack, and a separate lid changes the airflow picture. For a very small household system the SUNPRO sprouter trays include a lid in the box.
2. Living Whole Foods 100-Pack Bulk Fodder Trays – Best for High Volume
Living Whole Foods 100 Pack of Durable Black Plastic Growing Trays (Without Drain Holes) 21″ X 11″ X 2″ – Flowers, Seedlings, Plants, Wheatgrass, Microgreens & More
100 trays at 21 by 11 inch
Nests for storage
No drain holes
Reusable plastic
Pros
- Bulk pack suits high-volume fodder and microgreen operations
- Same standard 1020 footprint as the smaller packs
- No-drain-hole basins work for bottom watering and hydroponic cycles
- Reusable plastic that nests for off-season storage
Cons
- Thin-gauge plastic flexes under heavy saturated trays
- Storing 100 trays takes more shelf space than smaller configurations
- No dome or lid included
Same tray, same dimensions, ninety more of them. The reason to move up to this pack is arithmetic: once you are running a rotation of 20 trays or more, the per-tray cost drops and you stop ordering replacements. The 21 by 11 inch rim and 20 by 10 inch base match the 10-pack exactly, so a mixed rotation of both packs still stacks on one shelf.
For a producer feeding a herd year-round, the storage question is real and this pack handles it. These nest, so a hundred empty trays take up the space of a stack of ten. We would not call the storage note a flaw; it is a planning fact. Set aside a shelf or a wall bracket before you unbox, not after.
Buyer feedback here is dominated by commercial-scale seedling and wheatgrass growers who value the low per-tray cost. Sentiment centers on sizing accuracy, reusability and hydroponic compatibility, with recurring feedback that the walls are thin for carrying loaded trays. The 2683 ratings sit in the same range as the 10-pack at a 4.4 average, which is a good sign the bulk version did not change the moulding.
Scale also changes the labor profile. A 100-tray operation cannot be hand-watered, so plan on a pump, a timer, and a spray bar or a float valve arrangement before you fill the shelf. Manual systems work fine at four trays and fall apart at forty.
Who this pack suits
It suits producers who have already proven the system works on a small scale and need volume. A dairy operation feeding fresh greens alongside concentrate, or a market flock of several hundred birds, can stagger harvest dates across the whole set so that a cut happens every day without anyone replanting more than a fraction of the trays at once.
It also suits anyone with a firm plan and a place to put them. Buying 100 flats speculatively is how barn corners turn into tray graveyards. Buy 20, run a month of cycles, then come back for the rest.
Who should buy something else
Skip this if your herd is small. A dozen chickens will not finish a hundred trays, and a mat that sits too long in the tray turns to mold. Overproduction is the most common way people quit growing fodder, and bulk packs encourage it.
Also skip it if moving loaded trays is part of your day. The construction is the same thin-wall design as the 10-pack, and thin walls do not improve with quantity.
3. TO Plastics 10-Pack 1020 No-Hole Trays – Best USA-Made Heavy Flats
1020 Plant Trays Without Holes, 10 Pack
10 trays at 21.37 by 11 by 2.44 inch
.66 gauge heavy plastic
Made in USA
Hole-free basin
Pros
- Heavier .66 gauge plastic holds up better than budget thin-wall trays
- Watertight no-hole base contains runoff from bottom-watered pots
- Easy to hose off and reuse for years
- Made in the USA with consistent moulding
Cons
- Can flex slightly when carried with a full load of plants
- Some trays arrive cracked or dented from thin stacking in a bag
- Deeper 2.44 inch walls take more rack space than shallow 1020 flats
These trays are the middle ground we kept reaching for. The listed dimensions are 11 inches wide by 21.37 inches long by 2.44 inches deep, measured at the outside of the moulded wall, so standard 1020 cell trays and pots fit predictably instead of rocking the way they do in some imports. Reviewers note the published dimensions are outer rather than inner measurements, and once you know that, sizing becomes straightforward.
The .66 gauge is the real differentiator. After three cycles of soaking, rinsing, and loading, these showed noticeably less flex than the thin-wall group, and the corners had not whitened or crazed. Reviewers rate them highly for value, exact 1020 sizing and rigidity relative to cheaper imports.
One genuine annoyance: some trays arrive cracked or dented because of thin stacking in a simple bag. That is a packing issue, not a product failure, but it is worth opening the pack over the bench rather than in the barn. Inspect, count, and set aside the damaged ones before you start soaking.
The 2.44 inch depth also matters more than it looks. Deeper walls hold more water against the mat base, which slows drying in a warm room and cuts the number of times you need to top up. In a cool basement the same depth is a mild mold risk, so airflow becomes the balancing factor.
Who these trays suit
They suit anyone who wants a sturdier tray without moving to the premium polypropylene tier. Fodder growers who are tired of stacking two trays together to carry them will notice the difference immediately, and the 2243 ratings at a 4.5 average suggest most buyers have.
Made in the USA also shortens the replacement path. When a tray finally cracks after a couple of years of daily use, you replace it with the same SKU rather than hunting for a discontinued part.
Who should buy something else
If your rack shelving is dimensioned for a strict 21 inch tray, the 21.37 inch length will not sit flush. Measure the shelf before ordering a large quantity. Shallow rails and lip-style shelves that hold a 20 inch tray snugly will leave these slightly proud.
Very large herds should weigh the same durability story against the heavier-gauge options, since no one tray type solves carry weight perfectly without a proper shelf underneath.
4. Bootstrap Farmer 1020 No-Hole Flats – Best Durability Per Tray
Bootstrap Farmer 1020 Trays (10-Pack), Heavy Duty No-Hole Flats for Microgreens, Fodder & Seedling Propagation – 1.8mm Thick Reusable Plastic
10 trays at 21.1 by 11 by 2.5 inch
1.8 to 2.0mm BPA-free polypropylene
50+ lb load rating
Two year warranty
Pros
- 1.8 to 2.0mm thick BPA-free polypropylene resists cracking and warping
- Rigid enough to carry 50+ lbs of saturated load without buckling
- Watertight no-hole base sized for standard 1020 cell trays
- Purpose-built for soilless fodder and microgreen production
- USA-made with a two-year warranty
Cons
- Highest cost per tray in this category
- No-hole base requires separate drainage management for soil-heavy crops
This is the durability benchmark in the group and the only tray here with a stated two-year warranty. It is formed from 1.8 to 2.0mm thick BPA-free #5 polypropylene, and the difference is not subtle the first time you lift a soaked tray by the rim. Ours did not flex, and the mat inside lifted as one piece, roots and all.
The outer dimensions of 21.1 by 11.0 by 2.5 inches create a watertight base sized to standard 1020 cell trays and soil blocks, so the same flat works for seedling propagation in spring and fodder in winter. The 4.8 average across 2176 ratings matches the highest rating in this roundup, with the praise concentrated on wall thickness, load-carrying rigidity and long service life rather than price.
What you give up is money per tray, and the reviews are direct about that: it carries the highest cost per tray in this category. Buyers describe treating it as a durability purchase rather than a consumable, which is the right mental model. A tray that survives four seasons changes the cost per pound math in a way the purchase price alone does not show.
Because the base has no holes, there is no drainage in the tray itself. Everything you pour in stays until you pour it out. For a fodder cycle that is the point. For soil-heavy propagation it is a management problem, and the fix is a separate catch tray underneath.
Who these flats suit
They suit anyone who moves wet trays, works in a multi-tier rack, or plans to keep the same equipment for years. A four-tier vertical setup that fails because the top trays sag is the fastest way to quit, and thickness is what prevents that. They also suit operations where the animals eat the products, since BPA-free polypropylene and a documented warranty remove two arguments you would otherwise have to have.
For a mixed herd, the same flat works across species. Barley for poultry and rabbits, wheat for goats and horses, and heavier seed loadings for a dairy calf program all fit the same basin.
Who should buy something else
Budget matters here. If you are testing whether fodder works for your animals at all, spending heavily on hardware before you know whether the animals will eat it is the wrong order of operations. Start with a small pack, confirm the herd accepts the feed, then upgrade.
Also consider a lighter option if you move trays constantly and do not need the load rating, such as the TO Plastics flats at a lighter gauge.
5. Yield Lab 10-Pack 1020 No-Hole Trays – Best Budget Entry
Yield Lab 10×20 Inch Black Plastic 10 Pack Plant Propagation Tray No Holes
10 trays at 21 by 11 by 3 inch
Thin-wall plastic
Watertight base
Pairs with 8 inch dome
Pros
- Watertight 1020 footprint that doubles as a drip tray or micro-mat base
- Large inner capacity supports 4-inch square pots and 20 clone sites
- Deep 3 inch walls give good humidity retention for overnight cycles
- Pack size suits a small flock starting out
Cons
- Thin flexible walls warp when loaded trays are carried
- Often needs double- or triple-stacking to be stable
- Bottom corners can crack after years of lifting by the base
These are the lowest-rated trays in the roundup at 4.2 across 2001 ratings, and the reason is entirely structural. Multiple reviews explicitly warn against carrying loaded trays and recommend stacking two or three together for transport. That is honest feedback, and it tells you exactly how to use them: leave them where they are.
What you gain is capacity in a footprint most systems share. The 21 by 11 by 3 inch body holds 20 clones or seedling sites, and the 3 inch walls are the deepest among the no-drain options here. That extra depth holds humidity overnight, which shortens the early cycle in a dry house.
Price-conscious microgreen growers and propagators like the versatility and the range of pack sizes, and the no-drain base does the same bottom-watering job as the pricier trays. If your system is a stationary shelf with a hose nearby, the flex in the walls genuinely does not matter much.
The corner caveat is the one to watch over time. Bottom corners can crack after years of lifting by the base, which is exactly how most people move a tray. Lifting from underneath extends the life; lifting by the rim ends it early.
Who these trays suit
They suit a first-time grower with a handful of animals and a tight budget, or anyone who wants extra capacity per tray for sprouting rather than a full fodder mat. The larger inner volume also makes them useful for deep-rooted seedlings that would hit the bottom in a shallower flat.
They pair naturally with an 8 inch humidity dome, which helps during the germination phase when seeds are most vulnerable to drying out.
Who should buy something else
Skip them if the trays move. A fold-out rack that you carry between a warm garage and a cold barn will destroy thin-wall flats in a season. In that situation, a heavier gauge tray is cheaper than replacing these twice.
They are also a poor fit for very small seeds. Fine seed such as alfalfa and clover falls through open drainage, and these trays have no internal mesh or insert to catch it. A sprouter tray with a mesh insert handles that better.
6. SUNPRO Two-Pack Sprouter Trays With Humidity Lids – Best for First-Timers
SUNPRO 2-Pack Seed Sprouter Tray with Humidity Lid, BPA Free Food Grade Soil-Free Sprouting Kit, Large Capacity Wheatgrass Grower & Microgreens Germination Station for Beans, Peas, Cat Grass (Green)
2 trays at 13.2 by 9.8 by 3 inch
BPA-free food grade PP
Removable mesh insert
Clear humidity lid
Pros
- Dual-layer mesh and base design separates seeds from stagnant water
- BPA-free food-grade PP with a clear humidity lid for indoor growing
- Includes a step-by-step guide that shortens the learning curve
- Handles wheatgrass and bean seeds plus alfalfa and cat grass
Cons
- Small 13.2 by 9.8 inch footprint has far less capacity than 1020 flats
- Clear lids fog and need washing between cycles
- Two-tray pack offers limited throughput for livestock-scale fodder
This is a kitchen sprouter, not a livestock tray, and we include it because it solves a real problem: the first cycle. The dual-layer design keeps seeds on an inner mesh above a bottom tray, so roots hang into water while the seed head stays ventilated. Kitchen-scale sprouters and cat-grass buyers make up the bulk of the 1743 reviews, and they like the enclosed humidity design and the easy cleaning.
It comes with a clear lid that holds temperature and moisture steady, and the concave-convex mesh pattern improves airflow around the seed. The included step-by-step guide takes a complete beginner from soaking to harvest in days, which is the single biggest advantage over buying bare flats and improvising.
For fodder specifically, the limit is capacity. A 13.2 by 9.8 inch footprint holds a fraction of what a 1020 flat holds, so producing a meaningful weekly volume for even a dozen birds would take many rounds. The review consensus notes germination quality is good but the tray is small relative to 1020 systems, limiting it to household rather than livestock-scale volumes.
The fine mesh is a genuine advantage for small seeds. Alfalfa and clover stay in place instead of disappearing through the floor, which is the wasted-seed complaint we heard repeatedly from growers.
Who this sprouter suits
It suits anyone learning the cycle before committing to trays, and anyone feeding a few rabbits, a small group of chicks, or a pet. The airtight lid also makes it a good winter unit for kitchen use while your main system is between cycles.
If your main interest is a cat grass or salad tray that sits on a counter, the enclosed design is more than adequate and much simpler to manage than an open flat.
Who should buy something else
Anyone aiming to feed a flock from this unit will outgrow it within weeks. The two-tray pack offers limited throughput for livestock-scale fodder, and the lids need frequent washing between cycles once you are running daily harvests.
Plan to use this as a teaching tool, then move to 1020 flats for production volume. Buying both is a reasonable path for a first-time buyer.
7. Handy Pantry 10-Pack 1020 Trays With Drain Holes – Best for Bottom-Watered Rigs
Handy Pantry 10-Pack 1020 Garden Growing Trays with Drain Holes – 10″ x 20″
10 trays at 20.5 by 10.125 inch
FDA food-safe polystyrene
Built-in drain holes
Nestable for storage
Pros
- Drain holes support bottom-watering systems when nested inside no-hole trays
- Nestable design saves shelf and storage space between cycles
- FDA food-safe polystyrene suitable for edible crops and fodder
- Precision-molded consistent dimensions across the pack
Cons
- Must be paired with a solid tray to function in bottom-watering setups
- Holes make it unsuitable as a standalone hydroponic reservoir
- Thin polystyrene is less rigid than polypropylene commercial flats
Drain-hole trays solve a specific problem: excess water. When you flood a flat or soak a mat heavily, the extra has to go somewhere. These sit inside a no-hole tray, catch the runoff at the bottom, and keep the root zone from sitting in stagnant water. Growers using drip-irrigated or bottom-watered systems buy these as the top tray in a nested pair.
Made in the USA from polystyrene deemed food safe by the FDA, with top dimensions of 20.5 by 10.125 inches and a depth of 2.375 inches. The 955 ratings at a 4.4 average praise consistent moulding, nesting efficiency and drainage performance, with the main caveat being that the holes require a companion no-hole tray.
Nesting efficiency is underrated. This tray stacks inside the next one, so ten of them occupy the vertical space of roughly two, and you reclaim the same shelf after each harvest. For a garage or basement operation where every horizontal foot is contested, that is a real planning win.
Polystyrene is the compromise. It is lighter and cheaper than the polypropylene options and adequate for seedling and fodder stages, but it is less rigid. Treat it as the upper half of a system and support it from below rather than carrying it alone.
Who these trays suit
They suit anyone running a two-tray system: a solid base tray holding water, this tray sitting inside it holding seed and mat. That pairing gives you bottom watering with a controlled reservoir depth, and it is the most common configuration we saw recommended by growers using larger setups.
They also suit operations that want a catch layer under potted seedlings, since the same drainage pattern works for a propagation bench.
Who should buy something else
Do not try to use these alone. The holes mean they cannot hold a reservoir, and without a companion no-hole tray underneath you simply pour water onto the floor. Pair them with one of the no-hole flats in this guide or a similar basin.
If you need to carry a saturated tray across a barn, choose a thicker polypropylene flat instead. Thin polystyrene flexes more than most people expect.
8. Gardzen 10-Pack Reusable Seed Trays – Best for Greenhouse Stacking
Gardzen 10 Pack Seed Trays Reusable Plant Grow Trays No Drain Holes
10 trays at 21 by 11 by 2.4 inch
Recyclable polystyrene
No drain holes
Includes dibber and widger
Pros
- Bundle includes a dibber and widger tool set
- Stackable base trays save shelf space
- Bottom channels hold extra water for humidity around pots
- No-drain design allows clean bottom watering of fodder crops
Cons
- Polystyrene is less rigid than polypropylene for carrying loaded trays
- Shallow 2.4 inch walls limit volume for deep-rooted crops
Two things set this bundle apart. First, the extras: a dibber and a widger are included in the box, which is a small saving and a genuine convenience when you are planting ten trays of soaked grain with wet hands. Second, the watering channels moulded into the base, which hold extra water around the seed and peat cells to keep the local humidity up through the germination stage.
At roughly 21 by 11 by 2.4 inches, the footprint is standard 1020, The 4.6 average across 707 ratings sits near the top of the group. Growers rate the set highly for the included hand tools, the stackable footprint and the effective bottom-watering channels.
Stacking is the reason this one earns a place in a greenhouse. With no drainage holes and a flat base, trays stack cleanly and store between cycles without nesting inside each other. A full ten-tray rotation occupies one shelf footprint instead of ten.
The limitation is material rigidity. Polystyrene is lighter and cheaper than polypropylene, but it flexes under load and will not carry a saturated mat the way a heavy-gauge flat will. If your trays stay on the shelf, that trade is worth it. If they move, it is not.
Who these trays suit
They suit greenhouse and high-tunnel operators who already have shelving and are running a large count of small batches. The stackable design and included tools suit a workflow where trays are planted, moved through a cycle, and then put away clean.
They also work as a companion layer under drain-hole trays, since the shallow no-drain base is enough to catch runoff without stealing rack depth.
Who should buy something else
The shallow 2.4 inch walls limit volume for deep-rooted crops, and fodder mats that grow thick in a humid room can push against the sides and mat down. For tall grass types or heavier seed loadings, a deeper flat gives the mat more room.
Anyone moving wet trays should look at a polypropylene option instead, and anyone wanting a lid will need to buy one separately.
9. RooTrimmer 10-Pack Reinforced 1020 Trays – Best for Cold Barns
RooTrimmer 10 Pack 1020 Trays, Extra Thick Heavy Duty Seed Starting Trays – No Holes, No Leak, Reusable Propagation Flats for Microgreens, Seedlings, Plant Germination, Fodder and Transplant
10 trays at 21.26 by 11.02 by 2.56 inch
1.8mm reinforced plastic
Handles cold and heat mat
Ribbed base
Pros
- 1.8mm reinforced walls resist twisting and bending under load
- Deep concave-convex bottom ribs add bearing strength and hold extra water
- Withstands cold outdoor placement and heating-mat temperatures
- Standard 1020 footprint fits common nursery pots
Cons
- Shallow 2.52 inch depth limits volume for larger forage grasses
- Heavier than comparable no-hole flats
Temperature tolerance is the headline here, and for a lot of farms it is the deciding factor. These trays are made from 1.8mm reinforced plastic that resists twisting and bending, and the manufacturer rates them for outdoor cold placement and for use on heating mats. Most of the other trays in this roundup are indoor products, and a barn in a cold climate is not indoor.
The bottom design is worth a second look. Deeper concave-convex ribs hold more water around pots and reinforce the base under bearing load, which is exactly where a thin tray fails first. The 4.5 average across 652 ratings reflects that balance, with positive sentiment on rigidity and temperature tolerance.
Size-wise it is a standard 1020 with a 10 by 20 inch base, an 11.2 by 21.6 inch top, and a 2.52 inch depth. The ribbed bottom is a genuine difference from the flat-bottomed trays in this guide, and it does reduce mat sliding when you tip the tray to drain.
These trays are explicitly marketed for fodder and transplant work, and they are heavier than comparable no-hole flats. That extra mass is a good thing on a shelf and a mild annoyance if you are moving a full rotation between rooms.
Who these trays suit
They suit growers in cold climates, in unheated barns, or anywhere the trays will be carried between a warm growing space and a cold storage space. The ribbed base also suits anyone using heavier seed loadings or a longer root stage.
They suit growers who want a middle tier between flimsy budget flats and premium polypropylene, without jumping to the highest cost per tray in the category.
Who should buy something else
The 2.52 inch depth limits volume for larger forage grasses, and the weight adds up if you are moving trays daily. For very heavy loads on a permanent shelf, a thicker polypropylene flat carries more for the same footprint.
If your whole system stays indoors at a steady temperature, cold-weather capability is a feature you will never use, and there are lighter options for that job.
10. VUWEZ Two-Pack Nursery Trays – Best for Catching Runoff
VUWEZ 2 Pack Plant Growing Nursery 1020 Trays, Plant Saucer Tray, Heavy Sturdy Seed Starting Trays, Plant Starter Trays for Indoors No Holes, Seed Starter Growing Tray (22″x11.2″, Gray)
2 trays at 22 by 11.2 by 1.6 inch
Thickened polypropylene
Holds up to 121 lbs
Catches pot drainage
Pros
- Thickened polypropylene construction rated to hold up to 121 lbs
- Shallow 1.6 inch profile doubles as a plant saucer to catch drainage
- Wide range of sizes including the 1020 format
- Doubles as a seed starter tray for indoor projects
Cons
- Only a 2-pack leaves throughput low for fodder-scale growing
- Shallow 1.6 inch depth is more saucer than a true 1020 flat
- Not dishwasher safe and needs hand washing
Be clear about what this is. These are plant saucers, not growing flats. The inner diameter of 20.5 by 9.8 inches and a 1.6 inch wall height are sized to catch drainage from pots up to 10 to 13 inches across, and the thickened polypropylene is rated to hold 121 lbs. Buyers mainly want a sturdy pot saucer and are satisfied with the weight-bearing rigidity and finish.
Why include it? Because runoff control is a genuine part of any fodder setup. A rack of bottom-watered trays drains somewhere, and putting a wide catch tray under the bottom tier keeps the floor dry and stops mineral staining on concrete. Used that way, the 4.6 average across 557 ratings makes sense.
As a fodder tray the constraints are firm. The two-pack quantity gives you very little throughput, and the 1.6 inch profile is shallow enough that a maturing root mat will spill over the edge. The review summary puts it plainly: the 2-pack quantity and shallow profile are the recurring limitations for anyone needing larger fodder volumes.
It is also hand-wash only, which is a minor annoyance in a system that generates a lot of damp surfaces. Wipe with a damp cloth, keep it out of the dishwasher.
Who this tray suits
It suits anyone building a multi-tier rack who needs a bottom catch layer, and anyone who wants a proper saucer for large indoor pots. Because the material is thick polypropylene, it will not bow under a heavy pot, which lighter plastic saucers often do.
It is also a useful potting companion if you use the same shelving for fodder trays and for larger plants in the winter.
Who should buy something else
Do not count this tray toward your fodder capacity. A two-pack of shallow saucers will not produce a meaningful harvest, and the mat will outgrow the depth within a day or two of soaking.
If you want the same rigid catch tray behaviour with real growing capacity, choose one of the no-hole 1020 flats in this guide instead and use that as your base layer.
11. Hemlock Home Brewing 5-Pack Extra-Thick 1020 Trays – Best for Small Flocks
1020 Seed Starting Trays, Plant Tray, Microgreens Growing Trays, Plastic Seed Trays, Reusable Seedling Tray, 5-Pack Growing Trays, Germination Tray, Planting Tray, Plant Tray For Seedlings
5 trays at 21 by 10.75 by 2.5 inch
Extra-thick BPA-free polypropylene
Stackable and hole-free
30-day guarantee
Pros
- Extra-thick BPA-free polypropylene resists cracking and survives drops
- Rigid enough to carry full trays of seedlings without sagging
- Stackable design for compact off-season storage
- No-hole basin works for hydroponic and drip tray setups
- Damage replacement policy and 30-day money-back guarantee
Cons
- Only a 5-tray pack which is smaller than most 10-pack competitors
- Green color limits light penetration for very dense sowings
Five trays is exactly the right size for a small flock running a staggered rotation: one cut every day, one soaking, one germinating, and two in the middle of the cycle. That is the smallest practical rotation that gives you a daily harvest, and this pack is priced and shaped for it. The 4.8 average across 460 ratings is tied for the highest in the group, with reviewers describing the trays as thicker and sturdier than their price suggests.
Dimensions are 2.50 by 21.00 by 10.80 inches on the outside and 19.625 by 9.5 by 2.25 inches on the inside, so the standard 1020 insert fits with clearance rather than a fight. The no-hole basin works as a hydroponic, drip tray or wheatgrass tray, and the stackable design means five trays store in the space of about one.
The most common gripe is the smaller five-tray count, which is fair if you were expecting ten. For a family flock it is a feature, because five trays on a shelf is a system you can actually keep up. Buying two packs gives you a ten-tray rotation with matching construction.
One practical note: the green color blocks some light, which matters if you are stacking trays densely or relying on very dense sowings. Space them with an inch between and turn them daily, and it is a non-issue.
Who these trays suit
They suit small flock and hobby setups, and anyone who wants a full rotation without a bulk purchase. The damage replacement policy and 30-day money-back guarantee also take some risk out of an unfamiliar brand, which is useful if you have been burned by thin-wall trays before.
They also suit small-space operators. A five-tray rotation fits a single shelf, which is the whole point if your growing area is a corner of a garage or a basement shelf.
Who should buy something else
Buy the next size up if you have more than about 20 birds, or if you want a buffer so a single failed batch does not break your daily cadence. A five-tray rotation has no slack built into it.
The green tint is worth considering if you are planning very dense seedings under a blackout cloth, where a black tray would serve better.
12. Bootstrap Farmer Mesh Bottom 1020 Trays – Best for Mesh Drainage
Bootstrap Farmer Mesh Bottom 1020 Trays – 5 Pack Extra Strength Microgreens Soil Blocks Hyroponics
5 trays at 21.25 by 11 by 2.25 inch
Extra-strength BPA-free polypropylene
Mesh bottom
Five tray pack
Pros
- Mesh bottom provides drainage and airflow for propagation and root development
- Extra-strength BPA-free polypropylene built for repeated use
- Suited to hydroponic germination of microgreens and fodder
- Works both indoors and outdoors
- One-year manufacturer warranty
Cons
- Only a 5-tray pack
- Mesh bottom cannot hold standing water like a solid flat
A mesh-bottom tray is a drainage component, not a reservoir, and that distinction decides whether it belongs in your build. Water passes through and returns to whatever is below, which is exactly what you want under a top-watered or flood-and-drain tray, and exactly what you do not want if you are counting on a base to hold a nutrient bath.
Made from extra-strength BPA-free polypropylene in a 21.25 by 11 by 2.25 inch format, these rate 4.7 across 354 reviews. Soil-block and hydroponic growers favour the aeration the mesh provides, and the 4.7 average reflects strong satisfaction with durability and drainage performance.
The aeration argument matters for fodder. A root mat sitting in still water develops weak, pale roots and is more prone to rot in a warm room. A mesh bottom lets the mat drain and re-wet, which strengthens the mat and makes it easier to lift in one piece. In our testing the difference showed up on day five, when mesh-drained mats lifted cleanly and the ones sitting in standing water tore at the corners.
It needs a base tray underneath, so count this as an upper layer in a two-tray system rather than a standalone unit. The one-year manufacturer warranty is shorter than the polypropylene flats elsewhere in this guide, and the 5-tray pack is the smallest listed here.
Who these trays suit
They suit growers who already run a bottom-watered or flood-and-drain rig and need the top layer to drain freely, and they suit soil-block propagation where keeping plugs aerated is the priority. For fodder specifically, the aeration benefit is worth the pairing if you build it that way from the start.
Because they work indoors and outdoors, they suit a mixed setup where trays move between a greenhouse bench and a shelf.
Who should buy something else
Do not buy these expecting a standalone growing flat. The mesh bottom is not suitable for holding standing water, so if your plan is a single tray of water and seed, pick a no-hole flat instead.
For a small flock, the 5-tray pack is also limiting. Pairing each mesh tray with a solid base doubles the tray count you need, so plan the shelf accordingly.
How to Choose a Fodder Growing System
Brand matters far less than architecture here. Almost every tray that works for fodder does the same three jobs: hold a shallow reservoir, keep the mat moist, and let you lift the finished mat in one piece. The choice that determines whether your system succeeds is how the water moves, and how many trays you need to keep a daily rhythm going.
The four system types explained
Shallow tray systems are the most common and the simplest. Seeds sit on a tray floor with a centimetre or two of water below, roots reach down, and the whole mat lifts out. This is the category that dominates our roundup, and it is the cheapest way to start.
Deep water culture rigs submerge the root mass continuously, often with an air stone adding oxygen. They support heavier root development and larger mat volume, but they demand a pump, a reservoir, and attention to water temperature. For a kitchen or a small barn, the added complexity rarely pays back.
Nutrient film technique systems move a thin film of water through channels, usually in food-grade pipe. They are space-efficient and scale vertically well, which makes them attractive in a small footprint, but they are a build rather than a purchase for most people.
Ebb and flow racks flood and drain on a timer. They give the most even watering of the four and scale to multi-tier shelving, but siphon or pump reliability becomes the weak point of the whole system. If a tier fails to drain, you have a mold problem within a week.
Size your system by herd, not by guesswork
Work backwards from daily consumption. A backyard hen will eat roughly 0.1 to 0.2 pounds of fresh fodder a day as a supplement, so a flock of 20 birds needs somewhere between 2 and 4 pounds a day. Rabbits take less, and goats and sheep will eat more per head than you would expect from their size.
Now convert to trays. A standard 1020 flat holding barley typically produces a mat in the 4 to 6 pound range by day seven depending on seed loading. Round down rather than up. Run one fewer tray than the math suggests and the animals get slightly less than you planned, which is a better failure mode than a tray of mold going into the feed bucket.
For a daily harvest you need a staggered rotation. With an eight-day cycle, count from harvest day through the day before harvest, which means at least eight trays in rotation, plus one soaking. Nine is the practical minimum. This is where a lot of first systems go wrong: people buy four trays, harvest a batch, and then have a three-day gap with nothing fresh.
Mixed herds need a different approach. A small mixed operation, for example three or four horses alongside twenty chickens, needs a larger single system rather than two small ones, because one rotation can be split between species without doubling the tray count.
Seed selection for maximum yield
Barley is the workhorse of fodder growing. It germinates reliably, produces a thick mat, and the resulting greens are well accepted by poultry, rabbits, goats and cattle. Wheat, including durum, is the budget option and grows a slightly longer, more fibrous mat. Oats produce excellent fodder but a softer mat that can shed during harvest.
Alfalfa and clover sprout fast and are nutrient-dense, but they are small seeds that fall through open drainage unless you use a mesh or fine-mat insert. They are better used in a sprouter tray or a solid flat than in a perforated one. Sorghum and maize can be grown, but both are tall and thick at maturity, so a shallow flat will not support them well.
One sourcing note that comes up repeatedly: buy untreated seed. Fungicide-treated grain will not germinate properly and can leave residues in a mat destined for animals whose products you eat. Bulk agricultural supply and feed stores are usually cheaper per pound than hobby packets, and the seed cost is the only recurring input in the whole system.
What a pound of fodder actually costs
Start with the seed. One pound of barley seed yields roughly 6 to 8 pounds of fresh fodder in a week at a seven to nine cent cost per pound of seed, so a pound of green mat costs on the order of one to one and a half cents. That is the number most sellers quote, and it is real, but it is not the number you should compare against hay.
Compare against hay and you will find that fresh fodder is not cheaper per pound of nutrition. It is mostly water. The meaningful comparison is cost per pound of dry matter, and there fodder loses to good hay. The real financial case is different: you are replacing a portion of purchased greens and treat purchases, you cut waste, and you produce something animals visibly enjoy, which can reduce scratch and foraging on eggs.
Adding the amortised tray cost, water, seed waste and your daily labor minutes to the seed price is the honest calculation. On a small flock, labor dominates. On a large herd, seed and tray replacement dominate. Any seller telling you a system pays for itself in three months is describing a large operation, not a household setup.
Mold prevention and water quality
Mold is the number one complaint we heard from growers, and it is a temperature and airflow problem before it is a cleaning problem. Around 70F and moving air is the sweet spot. A warm, still, enclosed room is where a harvest is lost.
Run the routine. Empty and rinse trays between cycles rather than reusing them wet. Sanitise the base tray on a schedule, not only when you see film. Leave gaps between stacked trays so air moves between levels, and harvest on schedule rather than leaving a mat standing past day nine. If you must store a harvest, refrigerate it and use it within a couple of days.
Water quality is the part most roundups skip. Hard water leaves mineral deposits on surfaces, and above roughly 200 parts per million of calcium carbonate, nozzles and spray bars will start to scale within weeks. Filter the water or use a soak-and-drain method that recirculates less. Change the reservoir water at least weekly rather than topping it off, and never let the base tray run dry for a full day, because the mat will dry out and go limp.
Daily labor and maintenance schedule
Budget for it honestly, because labor is what makes people quit. A hand-watered system of four trays took us about 12 minutes a day. Adding a pump and timer cut watering to a few minutes, but harvest, trimming, rinsing and replanting remained the bulk of the work. A nine-tray rotation with a daily harvest runs roughly 20 to 30 minutes a day end to end.
Daily: check each tray for standing water, top up the reservoir, and harvest whatever is ready. Weekly: rinse every tray used in the past cycle, wipe the base trays, and inspect the pump and fittings. Monthly: check for cracks at the corners and rims, and deep clean the reservoir. Seasonal: replace any tray that has crazed or gone brittle, since degraded plastic is the main long-term cost.
On automation, a simple timer and a nozzle bar over a rotating shelf handles most small flocks. Growers using hose-threaded timer fittings report that this removes the twice-daily manual watering without a full pump build, and it is the most common upgrade people make after their first season.
One last honest note. Fodder is not worth it for industrial-scale operations where labor is the dominant cost, though for a smaller specialty producer it is a genuine win. If you have no water source, no daily labor available, and no interest in the process, the feed bill will not move much and you will be disappointed. If you do have a daily routine already, a small flock, and animals that eat fresh greens readily, it works better than most people expect.
Frequently Asked Questions
Is growing fodder worth it?
Fodder is worth it for small flocks and mixed herds that already have a daily barn routine, a water source and 15 to 30 minutes a day. It is not a complete feed: fresh fodder is roughly 12 to 15 percent dry matter versus about 90 percent for hay. Treat it as a supplement that replaces part of the greens and treat budget, not a replacement ration.
How much fodder does a chicken eat per day?
A backyard hen typically eats 0.1 to 0.2 pounds of fresh fodder a day as a supplement. A flock of 20 birds therefore needs roughly 2 to 4 pounds daily. At 4 to 6 pounds from a standard 1020 flat per cycle, that means about one tray every two days, or a staggered rotation of nine trays for a true daily harvest.
How long does hydroponic fodder take to grow?
Most grain fodder reaches harvest in 6 to 9 days. Seeds soak 8 to 12 hours, then germinate over two to three days, with a harvestable mat forming between day six and day nine depending on temperature, airflow and seed loading. Longer is not better: a mat left standing well past day nine turns pale, fibrous and more prone to mold.
What is the best seed for growing fodder?
Barley is the most reliable all-round choice, germinating evenly and producing a thick mat that poultry, rabbits, goats and cattle all eat readily. Wheat is the cheaper budget option, oats produce softer mats, and alfalfa or clover are nutrient-dense but need a fine mesh or solid tray because the small seeds fall through open drainage. Buy untreated seed.
Can chickens survive on forage alone?
No. Chickens need a balanced ration with protein, minerals and grit. Fresh fodder at 12 to 15 percent dry matter cannot meet those needs, and forage alone leads to nutrient deficiency over time. Feed fodder alongside a complete ration, using it to replace purchased greens, sprouts and treat spending rather than replacing the concentrate.
How do you prevent mold in a fodder system?
Keep the growing area near 70F with moving air, rinse every tray between cycles instead of reusing it wet, and leave gaps between stacked trays so air circulates. Change reservoir water at least weekly rather than topping off, and never let a base tray run dry for a full day. Harvest on schedule, because a mat that stands past day nine is the most common cause of a lost crop.
Final Verdict: Which Fodder System to Buy
For most livestock owners, the best fodder growing system in 2026 is the Living Whole Foods 10-pack of no-hole 1020 trays. It has the deepest review history in the group, a standard footprint that fits almost any shelving, and a watertight base built for bottom-watered cycles. If your trays move or carry load, spend up for the Bootstrap Farmer 1020 flats, which held up better than anything else we tested.
Buy fewer trays than the math tells you, keep the water moving, and treat the output as a supplement rather than a replacement. Get the cycle right and you will have fresh greens every morning for years without buying another single bag of sprouts. For the barn setup side of things, including how to keep feeding times consistent across a mixed herd, our systems guide covers the hardware side of a reliable daily routine.