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Greenhouse grow trays: in addition to planting vegetables, flowers, herbs and other plants in the soil, the base tray can also placing peat pellet. Adjustable humidity dome: with 2 ventilation holes, more effectively control humidity and temperature, the adjustable dome can be opened and closed, good for rapid growth of plants and fully control the germination process.
They can be placed on top of each other, and the quality is thicker, saving space and easy to manage. There are two ways of use for you to choose from, meet your different planting needs! Suitable for beginners to seed, can effectively improve seed germination, rockwool cubes, wheatgrass, hydroponic. Garden plant germination set: transparent and pervious to light, soil Blocks, suitable for microgreens, easy to observe the growth of seeds at any time without interrupting the growth progress.

1. Bootstrap Farmer
#ad
For Seed Starting Plant Propagation Germination Tray No Holes Fodder System Starter, 5 Pack, Bootstrap Farmer 1020 Trays w/Humidity Dome Extra Strength
#adBootstrap Farmer #ad - Will last you many years. Perfect match to our heavy duty cell plug and flats. Recyclable injection molded Polypropylene PP #5 leach resistant plastic with no harmful additives. Perfect plant germination tray for heat mats, fodder, humidity domes, wheatgrass, microgreens, hydro.More information #ad
Ultra-durable, top-quality bpa Free Plastic Trays No Holes. Outer dimension: 21" x 1075" x 2. 5" - 6" dome. 2 year warranty guaranteed not to break so you can focus on growing and not replacing equipment.Brand | Bootstrap Farmer #ad |
Manufacturer | Bootstrap Farmer #ad |
Height | 2.5 Inches |
Length | 21 Inches |
Weight | 8 Pounds |
Width | 10.75 Inches |
Warranty | Two year warranty from date of purchase. Warranty is only valid under normal use conditions. |
More information #ad
2. Bootstrap Farmer
#ad
2 Pack, 1020 Trays w/Humidity Dome Extra Strength, for Seed Starting Plant Propagation Germination Tray No Holes Fodder System Starter
#adBootstrap Farmer #ad - Ultra-durable, top-quality bpa Free Plastic Trays No Holes. 2 year warranty guaranteed not to break so you can focus on growing and not replacing equipment. Outer dimension: 21" x 1075" x 2. 5" - 6" dome.More information #ad
Recyclable injection molded Polypropylene PP #5 leach resistant plastic with no harmful additives. Will last you many years. Perfect plant germination tray for heat mats, wheatgrass, fodder, microgreens, humidity domes, hydro. Perfect match to our heavy duty cell plug and flats.Brand | Bootstrap Farmer #ad |
Manufacturer | Bootstrap Farmer #ad |
Height | 2.5 Inches |
Length | 21 Inches |
Weight | 3.5 Pounds |
Width | 10.75 Inches |
Warranty | Two year warranty from date of purchase. Warranty is only valid under normal use conditions. |
More information #ad
3. Super Sprouter
#ad
Double Thick 10" x 20" Tray, Super Sprouter Deluxe Propagation Kit Includes 7" Ultra Clear Humidity Dome, 18" T5 Grow Light & Booklet
#adSuper Sprouter #ad - Light is UL listed. Super sprouter deluxe propagation kit. Super sprouter deluxe Propagation Kit provides a complete system for starting your seeds or cuttings. Just choose your favorite media and you are good to grow.More information #ad
Brand | Super Sprouter #ad |
Manufacturer | Super Sprouter #ad |
Height | 8.7 Inches |
Length | 22.6 Inches |
Weight | 4 Pounds |
Width | 11.7 Inches |
Part Number | 726403 |
Model | HGC726403 |
More information #ad
4. Bootstrap Farmer
#ad
1020 Tray, Plug Tray Starting Trays for Seedling Germination, Humidity Dome, Seed Starter Kit 72 Cell Extra Strength, 10 Pack
#adBootstrap Farmer #ad - Domes and trays are not flimsy or brittle. Gift set kit to get start growing seedlings. Ultra-durable, high-quality, 72 cell Starter Tray Kit w/ Flat and Dome. Germination tray is 21. 25" x 11.More information #ad
25". Built in vents for controlled airflow. Made to last many seasons. Heavy duty humidity dome 5" height 4. 5" interior space. Won't crack or break while handling unlike competitors. Cell is 1. 5" square by 2. 25" deep now reaches to bottom of flat. Bpa free plastic Seed Starter Kits.Brand | Bootstrap Farmer #ad |
Manufacturer | Bootstrap Farmer #ad |
Height | 7.5 Inches |
Length | 21.25 Inches |
Weight | 5 Pounds |
Width | 11 Inches |
More information #ad
5. Bootstrap Farmer
#ad
Humidity Dome, 50 Cell Plug Tray, 2 Pack Combo, Extra Strength Seed Starter Kit, 2 of Each, 1020 Tray
#adBootstrap Farmer #ad - Germination tray is 21. 25" x 11. 25". Built in vents for controlled airflow. Heavy duty humidity dome 6" height 5. 5" interior space. Bpa free plastic Seed Starter Kits. Gift set kit to get start growing seedlings.More information #ad
Won't crack or break while handling unlike competitors. Made to last many seasons. Ultra-durable, high-quality, 50 cell Starter Tray Kit w/ Flat and Dome. Cell is 1. 75" square by 2. 25" deep reaches bottom of flat. Domes and trays are not flimsy or brittle.Brand | Bootstrap Farmer #ad |
Manufacturer | Bootstrap Farmer #ad |
Height | 7.5 Inches |
Length | 21.25 Inches |
Weight | 5 Pounds |
Width | 11 Inches |
Part Number | 4332684212 |
Warranty | One year warranty from date of purchase. Warranty is only valid under normal use conditions. |
More information #ad
6. Mr. Sprout & Co.
#ad
Seedling Trays -by Mr Sprout, Heavy Duty 1020 Trays No Holes and Humidity Dome, 3 Pack | Seed Starter Tray with Dome Seed Starting Kit | Seed Tray with Clone Dome, Seedling Starter Tray
#adMr. Sprout & Co. #ad - Maintain control: humidity domes let you regulate the temperature and humidity of your seedling tray environment, so you have total control of the growing process. No questions asked! Heavy duty protection: our extra strong seed starting trays are made to last! They aren't cheaply made with flimsy plastic, so our plant trays can be used for seasons to come! Accelerate growth:our plant starter trays create the ideal growth conditions for your seeds, ensuring germination success and increased growth speed in your seed starter trays.More information #ad
Monitor growth easily: using a clear propagation dome with your seed trays lets you easily observe your plants without contaminating their ecosystem and germination tray. Love it or your money back - if your humidity tray and propagation tray don't work out for any reason, you will get a full refund for the planting trays within 30 days of ordering.Brand | Mr. Sprout & Co. #ad |
Height | 2.5 Inches |
Length | 10 Inches |
Weight | 1 Pounds |
Width | 20 Inches |
More information #ad
7. TO Plastics
#ad
1020 Trays with Humidity Dome NO Holes, 10 Each
#adTO Plastics #ad - Heavy duty. Made in USA. Trays are 11" w x 21. 37" l x 2. 44" d. No holes. Great for seed starting, Microgreens, Hydroponic Growing, Drip Tray. Reusable.More information #ad
Brand | TO Plastics #ad |
Manufacturer | TO Plastics #ad |
Height | 11 Inches |
Length | 2.44 Inches |
Width | 21.37 Inches |
Part Number | 4316270336 |
More information #ad
8. ANGTUO
#ad
ANGTUO Plant Germination Starter Kit Growing Trays with Humidity Dome and Base for Greenhouse Grow Wheatgrass Hydroponic24 Cells per Tray, 5 Pack 120-cell Seed Starter Tray kit
#adANGTUO #ad - Seed propagator tray: 24-cell seed starting clone trays are convenient for centralized management, easy to operate and save your time and energy. There are drainage holes at the bottom of each cell for proper drainage, provide ideal conditions for seed germination and growing.Greenhouse grow trays: in addition to planting vegetables, flowers, herbs and other plants in the soil, the base tray can also placing peat pellet. Adjustable humidity dome: with 2 ventilation holes, more effectively control humidity and temperature, the adjustable dome can be opened and closed, good for rapid growth of plants and fully control the germination process.
More information #ad
Plant germination starter kit: the seedling starter trays kit is made of PVC plastic material, strong and not easy to deform. They can be placed on top of each other, and the quality is thicker, saving space and easy to manage. There are two ways of use for you to choose from, meet your different planting needs! Suitable for beginners to seed, can effectively improve seed germination, rockwool cubes, wheatgrass, hydroponic. Garden plant germination set: transparent and pervious to light, soil Blocks, suitable for microgreens, easy to observe the growth of seeds at any time without interrupting the growth progress.
Brand | ANGTUO #ad |
Manufacturer | ANGTUO #ad |
Height | 2 Inches |
Length | 14.6 Inches |
Width | 9 Inches |
More information #ad
9. Living Whole Foods
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Plant Tray Clear Plastic Humidity Domes: Pack of 5, Greenhouse Grow Covers, Fits 10 Inch x 20 Inch Garden Germination Trays
#adLiving Whole Foods #ad - 522 mm - width: 10 1/8th In. 255 mm - 2 Inches tall. Base of dome - exact dimensions: length: 205 in. 5 pack - clear Plastic Humidity Domes. Clear plastic - Durable - Reusable. Great for seed starts, microgreens, herbs & more.More information #ad
Brand | Living Whole Foods #ad |
Manufacturer | Living Whole Foods #ad |
Height | 2 Inches |
Length | 10.12 Inches |
Width | 20.5 Inches |
Part Number | 17923 |
More information #ad