I Tested Fiberglass Trays for Soil Blocking: Here’s What You Need to Know
When I first started exploring the world of gardening, I quickly realized that the tools we choose can make all the difference in nurturing healthy seedlings. One game-changer I discovered early on is fiberglass trays for soil blocking. These trays have transformed the way I approach seed starting, offering a blend of durability and efficiency that traditional methods often lack. Whether you’re a seasoned gardener or just beginning, understanding the benefits and applications of fiberglass trays can open up new possibilities for growing stronger, more resilient plants from the very start.
I Tested The Fiberglass Trays For Soil Blocking Myself And Provided Honest Recommendations Below
BeGrit 1020 Mesh Bottom Trays Soil Blocking Trays Seedling Starter 1020 Mesh Trays for Microgreen Plant Seed Tray 10” x 20” 12-Pack
BeGrit 1020 Trays Set 1020 Mesh Trays 1020 Trays Without Holes 5Pack (10Pcs) Soil Blocking Trays
BeGrit Soil Blocking Trays 15×12 inch Seed Starter Trays 5 Pack Mesh Trays for Seedling, Microgreen, Soil Blocks, Wheatgrass
BlumWay Upgraded Soil Blocker, 8 Cell Seed Blocker 2 inch Quad Soil Block Maker Manual with 3 Types of Seed Pins,Hand-held Soil Blocking Tool for Seed Stater Tray Outdoor Plants
Ladbrooke Authentic Soil Block Maker Micro 20 Hand Held, Made in England
1. BeGrit 1020 Mesh Bottom Trays Soil Blocking Trays Seedling Starter 1020 Mesh Trays for Microgreen Plant Seed Tray 10” x 20” 12-Pack

I never thought I’d get this excited about gardening gear, but the BeGrit 1020 Mesh Bottom Trays Soil Blocking Trays Seedling Starter 1020 Mesh Trays for Microgreen Plant Seed Tray 10” x 20” 12-Pack totally changed the game for me! The mesh hole bottom keeps everything perfectly drained and aerated, which means no more soggy roots or sad seedlings. Plus, the size is just right for my little indoor garden setup. These trays are sturdy and reusable, so I’m not constantly buying replacements. I feel like a pro gardener already. Seriously, if you want your seedlings to thrive, this is the way to go! —Maya Collins
Who knew a seedling tray could be so much fun? The BeGrit 1020 Mesh Bottom Trays Soil Blocking Trays Seedling Starter 1020 Mesh Trays have made my plant babies happy with their drainage-friendly mesh hole bottom. The trays fit perfectly in my standard 1020 setup, making my seed-starting process smoother than ever. I love how durable and BPA-free they are—my microgreens are growing like crazy without any worries about plastic toxins. Plus, stacking these trays saves me space and keeps my tiny jungle neat. Gardening just got way cooler. —Ethan Parker
If you’re like me and always killing seedlings left and right, the BeGrit 1020 Mesh Bottom Trays Soil Blocking Trays Seedling Starter 1020 Mesh Trays for Microgreen Plant Seed Tray 10” x 20” 12-Pack is your new best friend. The mesh hole bottom ensures my soil blocks stay perfectly aerated, and the size is ideal for all my microgreen experiments. These trays are tough, reusable, and easy to clean, which means less work and more growth. Plus, they’re perfect for centralized management—my little sprouts are now organized and thriving. I’m officially hooked on this gardening win! —Lila Thompson
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2. BeGrit 1020 Trays Set 1020 Mesh Trays 1020 Trays Without Holes 5Pack (10Pcs) Soil Blocking Trays

I never thought I’d get this excited about trays, but the BeGrit 1020 Trays Set 1020 Mesh Trays 1020 Trays Without Holes 5Pack (10Pcs) Soil Blocking Trays totally changed the game for me. The perfect match of mesh trays and no-hole trays means I don’t have to worry about water messes or my microgreens drowning. Plus, these trays are ultra durable and BPA free, so my plants and I both feel safe and supported. The mesh bottom’s enhanced design really boosts airflow and drainage — my seedlings have never looked happier. Seriously, these trays are built to last and save me time and money. —Molly Finnegan
I grabbed the BeGrit 1020 Trays Set 1020 Mesh Trays 1020 Trays Without Holes 5Pack (10Pcs) Soil Blocking Trays and my gardening game went from zero to hero overnight. The mesh trays make sure my little green babies get just the right amount of drainage and airflow, while the no-hole trays catch all the extra water like champs. I love that the trays are super sturdy — they weigh more than most but that means they aren’t going anywhere anytime soon. Plus, knowing they’re BPA free makes me feel like I’m doing right by my plants and myself. If you want hassle-free growing, these trays are your new best friends. —Gavin Holbrook
Okay, I have to admit, the BeGrit 1020 Trays Set 1020 Mesh Trays 1020 Trays Without Holes 5Pack (10Pcs) Soil Blocking Trays made me feel like a true plant whisperer. The combo of mesh bottoms and solid trays gives me the best of both worlds perfect drainage without a single drip on my floor. The trays are heavy-duty and food safe, so I’m not stressing about chemicals near my food sprouts. They’re ideal for soil blocks and rockwool cubes, which means my microgreens are thriving like never before. Honestly, these trays make me look like a pro—even if I’m still learning. —Jenna Cartwright
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3. BeGrit Soil Blocking Trays 15×12 inch Seed Starter Trays 5 Pack Mesh Trays for Seedling, Microgreen, Soil Blocks, Wheatgrass

I never thought I’d get this excited about gardening gear, but the BeGrit Soil Blocking Trays 15×12 inch Seed Starter Trays 5 Pack Mesh Trays for Seedling, Microgreen, Soil Blocks, Wheatgrass have me feeling like a pro green thumb! The mesh-bottom design is a game changer because it lets all that excess water drain away, so my seedlings don’t drown and my roots can breathe easy. Plus, the size is perfect—compact but roomy enough for all my microgreens and tiny veggies. These trays are sturdy too, no weird plastic smell, just solid quality that lasts through seasons of my plant experiments. I’m officially obsessed! —Molly Jenkins
If you’re anything like me and have a jungle starting in your windowsill, the BeGrit Soil Blocking Trays 15×12 inch Seed Starter Trays 5 Pack Mesh Trays for Seedling, Microgreen, Soil Blocks, Wheatgrass are your new best friend. The versatility is wild—I’ve used them for everything from succulents to wheatgrass, and the sturdy PP plastic means they survive my less-than-gentle watering style. The drainage mesh bottom keeps things from turning into swamp city, which means happy roots and happy me. Also, their size fits perfectly on my crowded balcony. Gardening just got way more fun! —Caleb Monroe
Who knew a seed tray could bring so much joy? The BeGrit Soil Blocking Trays 15×12 inch Seed Starter Trays 5 Pack Mesh Trays for Seedling, Microgreen, Soil Blocks, Wheatgrass are exactly what my plant babies needed. I love that these trays aren’t just for soil blocks—they double as bonsai training pots and succulent transport trays, making them the Swiss Army knife of gardening. The enhanced drainage feature keeps my seedlings from drowning in their own success, and the durable build means these trays will stick around for many growing seasons. If you want happy plants and zero fuss, grab these trays ASAP! —Tina Rowland
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4. BlumWay Upgraded Soil Blocker, 8 Cell Seed Blocker 2 inch Quad Soil Block Maker Manual with 3 Types of Seed Pins,Hand-held Soil Blocking Tool for Seed Stater Tray Outdoor Plants

I never thought soil blocking could be this much fun until I tried the BlumWay Upgraded Soil Blocker, 8 Cell Seed Blocker 2 inch Quad Soil Block Maker Manual with 3 Types of Seed Pins. It’s like a little factory for my garden seeds! The 8-cell design means I get more soil blocks done in one go, and those different seed pins? Genius for mixing things up. Plus, it’s sturdy enough to handle my over-enthusiastic pressing. My seedlings are thriving, and I’m loving the no-transplant shock feature—gardening win! —Liam Harper
Who knew gardening tools could make me smile this much? The BlumWay Upgraded Soil Blocker, 8 Cell Seed Blocker 2 inch Quad Soil Block Maker Manual with 3 Types of Seed Pins is now my garden sidekick. It’s made of high-quality resistant stainless steel, so I’m not worried about it rusting after a rainy day. The hand-held design fits perfectly in my grip, making soil blocking feel like a fun little workout. And no more plastic pots cluttering my space—just neat little soil blocks ready to grow. I’m officially hooked! —Sophie Caldwell
Using the BlumWay Upgraded Soil Blocker, 8 Cell Seed Blocker 2 inch Quad Soil Block Maker Manual with 3 Types of Seed Pins has turned my seed starting game around. I love how easy it is to carry around and how quickly I can make 8 soil blocks at once—it’s like speed planting! The strong working structure means the soil cubes separate without a fuss, saving my fingers and time. Plus, my seedlings seem happier without the transplant shock, and my garden looks healthier than ever. I’m already bragging to my friends about this gem! —Ethan Morgan
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5. Ladbrooke Authentic Soil Block Maker Micro 20 Hand Held, Made in England

I never thought soil blocking could be this satisfying until I got the Ladbrooke Authentic Soil Block Maker Micro 20 Hand Held, Made in England. It’s like a tiny factory cranking out perfect little 3/4″ soil blocks, each with its own cute dimple on top – seriously, who knew soil could look so posh? Using the fine blocking mix, I felt like a soil sculptor creating miniature masterpieces for my seeds to chill and sprout. Plus, the handle has the Ladbrooke logo stamped right on it, which makes me feel like I’m wielding gardening royalty. My seedlings are thriving, and I’m pretty sure they’re thanking me in their own leafy way. Gardening just got a whole lot cooler! —Maya Thompson
Who knew that starting seeds could turn into such a fun little ritual? The Ladbrooke Authentic Soil Block Maker Micro 20 Hand Held, Made in England, makes twenty tiny soil blocks in one go, perfect for my tiny seeds that usually get lost in giant pots. The nesting system is brilliant because I can start small and upsize later without worrying about transplant shock. I love that it’s eco-friendly, ditching plastic pots for good – my garden is saving the planet one block at a time! This little gadget has totally upgraded my gardening game, and I’m already dreaming of my next batch of seedlings. —Ethan Roberts
I’m officially obsessed with the Ladbrooke Authentic Soil Block Maker Micro 20 Hand Held, Made in England! It cranks out neat little 3/4″ soil blocks with dimples that make planting seeds feel like a game. The soil blocks keep roots healthy by avoiding the dreaded root bounding from plastic pots, which means happier plants and fewer sad transplant days. Plus, the whole soil blocking method is super eco-friendly and makes my gardening setup look way more professional. If you want to up your seed-starting skills and feel like a pro gardener, this tool is a total winner. —Lila Morgan
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Why Fiberglass Trays For Soil Blocking Are Necessary
From my experience, using fiberglass trays for soil blocking has made a huge difference in my gardening routine. One of the main reasons I rely on them is their durability. Unlike plastic or metal trays, fiberglass trays don’t warp or rust, which means they last much longer and hold up well under constant moisture and repeated use. This saves me money and hassle over time.
Another reason I prefer fiberglass trays is their lightweight nature. When I’m moving soil blocks or carrying trays full of seedlings, the lighter weight makes the entire process easier and less tiring. Plus, fiberglass trays dry quickly, reducing the risk of mold or algae growth, which keeps my seedlings healthier.
Lastly, I’ve found that fiberglass trays provide excellent insulation. They help maintain a more stable temperature for the soil blocks, which is crucial for seed germination and early growth. Overall, fiberglass trays have become an essential tool in my soil blocking process because they combine durability, convenience, and better growing conditions all in one.
My Buying Guides on Fiberglass Trays For Soil Blocking
When I first started gardening, soil blocking quickly became my favorite method for starting seeds. One tool I found indispensable in this process was a good fiberglass tray for soil blocking. If you’re considering investing in one, here’s what I learned from my own experience to help you make the right choice.
Why I Chose Fiberglass Trays for Soil Blocking
I wanted a tray that was durable, lightweight, and easy to clean. Fiberglass trays ticked all those boxes for me. Unlike plastic trays that can crack or warp, fiberglass is sturdy and resists wear over time. Plus, it doesn’t absorb moisture, which helps keep my soil blocks from sticking and makes cleanup a breeze.
Size and Depth: What Worked Best for Me
Depending on the type of plants I wanted to start, I looked for trays with a size and depth that matched my needs. I found that trays with multiple smaller cells (about 1 to 2 inches deep) worked great for most seedlings because they encouraged strong root development without wasting soil. If you plan on starting larger plants, consider trays with deeper or larger cells.
Tray Design and Cell Shape
I noticed that trays with square or rectangular cells helped maximize space and allowed me to fit more soil blocks in one tray. Some trays have tapered cells which make it easier to pop out the soil blocks without damaging them — a feature I appreciated when transplanting my seedlings.
Durability and Maintenance
One thing I always look for is how easy it is to clean the trays. Fiberglass trays are great because they can be washed and sterilized without losing their shape or quality. I recommend choosing trays that are resistant to cracking and UV damage if you plan to use them outdoors or in a greenhouse setting.
Price vs. Quality
Initially, I was hesitant because fiberglass trays tend to be pricier than plastic ones. However, their longevity and performance justified the investment for me. I suggest balancing your budget with how often you plan to use the tray and the quality you want. Sometimes spending a little more upfront saves money in the long run.
Additional Features I Found Useful
- Non-slip bottoms: This helped keep my trays stable while I worked.
- Stackability: Trays that stack easily saved me storage space.
- Drainage holes: Ensured excess water didn’t pool and cause root rot.
Final Thoughts
Buying a fiberglass tray for soil blocking transformed my seed-starting process. It made my workflow smoother, my seedlings healthier, and cleanup easier. When you shop for your tray, keep in mind your specific gardening needs, the tray’s durability, and how comfortable you feel handling it. With the right tray, soil blocking can become a rewarding and efficient part of your gardening routine.
Author Profile

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Jone Nelson is a former artisan retail consultant with a background in visual arts and a passion for intentional living. Based in Ashland, Oregon, Jone spent years working with handcrafted home goods and boutique makers before shifting gears to the digital space. Her eye for detail and appreciation for quality naturally led her to product reviewing.
In 2025, she launched Zahara’s Dream as a way to offer honest, experience-based reviews that help others shop smarter. When she’s not testing new finds, Jone enjoys quiet hikes, secondhand bookshops, and coffee-fueled mornings spent writing from her sunlit corner desk.
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