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5-Pack 1020 Seed Trays with Humidity Domes - Reusable Heavy Duty Plant Propagation Trays, 3.6" 1020 Clear Greenhouse Covers & Handle for Seedlings, Cloning, Microgreens (No Holes Design)

  • Based on 90 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Oct 13
Order within 20 hours and 55 minutes
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Size: 5p 1020Trays+3.6''Domes


Features

  • Extra-Large 1020 Tray DesignPerfect for ambitious gardeners! Our oversized 1020-standard trays offer 50% more growing space than typical seedling trays, ideal for starting veggies like tomatoes, peppers, or vibrant flower gardens. The taller 3.6" humidity dome ensures even small trees or deep-rooted plants thrive. Your ultimate solution for fuss-free germination and healthy seedlings from day one!
  • Heavy-Duty & ReusableTired of flimsy trays that crack after one season? Our industrial-grade, BPA-free plastic withstands extreme temperatures, rough handling, and endless reuse. Whether youre a weekend gardener or a pro, these trays hold up to 10+ lbs per cellno more wasted seeds or messy cleanups. Say goodbye to disposable junk and invest in trays that grow with you!
  • Crystal-Clear Monitoring & Leak-Proof BaseWatch Roots Thrive! No-Mess, No-Hassle Design! The extra-thick transparent dome lets you spy on sprouting magic without lifting the lidzero disturbance to your seedlings cozy habitat. Plus, the seamless, hole-free base keeps water exactly where it belongs. No more soggy countertops or drowned seedsjust a pristine, self-contained greenhouse thats perfect for kitchens, classrooms, or busy moms.
  • Airtight Greenhouse SealLock in Humidity, Speed Up Germination by 2X! Engineered with a snug, click-lock seal, our trays trap warmth and moisture like a pro greenhouse. Tested for peppers, herbs, and delicate orchids, this system cuts germination time while blocking mold-causing drafts. Dreaming of earlier harvests or show-stopping blooms? This is your secret weapon.
  • Complete Kit + Stress-Free Service5 Trays, 5 Domes & 24/7 SupportYour Success, Guaranteed! Jumpstart your garden with everything you need: 5 heavy-duty trays + matching domes (no flimsy extras!). Whether youre growing microgreens, rare succulents, or a backyard farm, weve got your back. Email us anytimequestions, tips, or even a virtual high-five when your first sprout pops up. Grow with confidence

Material: Polypropylene (PP)


Color: Black and Clear


Special Feature: 1020 seed tray and dome, humidity dome, plant trays with no hole, thick plastic


Style: Garden


Planter Form: Tray


Material: Polypropylene (PP)


Color: Black and Clear


Special Feature: 1020 seed tray and dome, humidity dome, plant trays with no hole, thick plastic


Style: Garden


Planter Form: Tray


Shape: Rectangular


Indoor/Outdoor Usage: Indoor, Outdoor


Product Dimensions: 11.42"D x 21.26"W x 5.91"H


Brand: RooTrimmer


Number of Pieces: 5


Included Components: Tray, Humidity Dome


Theme: Floral, Fruits, Vegetable


Finish Type: Unfinished


Number of Levels: 1


Item Weight: 3.02 Kilograms


Size: 5p 1020Trays+3.6''Domes


Item Weight: 6.64 pounds


Manufacturer: RooTrimmer


Item model number: 1020 Tray+3.6'' Dome


Date First Available: August 1, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Sturdy with extra tall lids. Best price I saw on Amazon too.
Size: 5p 1020Trays+7.3''Domes
Lobe these. Well worth the price. I couldn't find a better price even for ones with a tiny lid. These lids are enormous and fit great to protect young plants. Very happy with this purchase. May splurge and get the 20 pack they offer so I'm sure to have plenty of these around for future seasons. The bottom parts are some of the sturdiest I've seen of 1020s. I expect these to hold up well for a long time. High quality plastics. I'm super pleased with them. ... show more
Reviewed in the United States on June 22, 2025 by Sammy Davis

  • Domes fit well to lock in humidity.
Size: 4p 1020 7.3''Domes Trays+2p Heat Mat
With the higher dome, these are great for uppotting the seedlings. We use a different setup for starting seeds to save space, but these domed 1020 trays with the added height allow the seedlings to get bigger before transplanting. They’re also great for propagation. To do so, we snip the stem, add some growth hormone, place into rockwool plug and place in the tray with some water. They’re sturdy enough to place grow lights directly on the domes. But the trays aren’t as thick as some from bootstrap farmers. Functional domes interlock well with trays to keep in humidity. Great value for the price. ... show more
Reviewed in the United States on April 30, 2025 by Liana Liana

  • Please with my Rootrimer trays and domes
Size: 5p 1020Trays+3.6''Domes
The media could not be loaded. Delivered on time. I am very pleased with quality and steadiness of both the trays and the domes, which are nice and firm for the perfect “greenhouse” effect. They were a bit costly, but I highly recommend them if you’re an avid seed starting Gardner. I am using them for my soil block seedlings, which I’ve placed in mesh trays. The mesh trays will be placed in these solid trays so I can water them from the bottom and the domes will provide a perfect humid environment for them to thrive. I will follow up with seedling results in a few weeks. ... show more
Reviewed in the United States on March 10, 2025 by Twanda Brisbon

  • Medium level trays
Size: 5p 1020Trays+7.3''Domes
I ordered these because years ago I got trays from this maker and they were very sturdy, excellent quality for the price. The current version, not so much. It’s not the same thickness, still, I’d say they’re medium level trays and should serve well if taken care of. Also, this set arrived with a few vent hole caps missing, but I contacted the company and they sent them to me right away. I was pleased, very responsive. ... show more
Reviewed in the United States on May 13, 2025 by CalyEk

  • Updated review: Good trays, missing parts
Size: 5p 1020Trays+7.3''Domes
I had no.trouble replacing my order with missing parts, and promptly received a complete set of trays. These are awesome trays, very thick sturdy bases and substantial well-fitting lids. Would buy again. The trays are sturdy, the lids nice and high to help start plants early and get them better established for transplant. Unfortunately, I didn't receive all the black humidity control disks that snap on the lids. Must return, but will try to get a full kit replacement, if seller just made a one-off mistake. ... show more
Reviewed in the United States on January 25, 2025 by ksk

  • Sturdy trays
Size: 5p 1020Trays+3.6''Domes
These are very study and I love the 10X20 size as they hold other trays and fit under a light I have. The dome is great for seed starting
Reviewed in the United States on August 30, 2025 by susanne

  • Missing vent covers
Size: 5p 1020Trays+7.3''Domes
I’m trying to find a way to get in contact with the seller because my order was missing 5 vent covers. I can’t find any other way to contact, please reach back to me, I like the domes but would like to resolve this issue.
Reviewed in the United States on March 13, 2025 by Amazon Customer

  • good, sturdy, very small, just for germinating
Size: 4p 1020 7.3''Domes Trays+2p Heat Mat
These worked great. Only for spring or winter as they will cook your stuff in the summer. but I germinated some seeds for spring and they were all popping up
Reviewed in the United States on June 2, 2025 by Wapas

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