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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.


Durable & sturdy 1020 humidity dome makes handling easier - You’ll love the built-in handle making it easy to lift off with one hand and the durability as they are strong, not flimsy, and stay true to form lasting many seed starting seasons.
The smaller height is perfect for allowing your seedlings to get closer to your grow lights to stay in the trays a little longer. Excellent humidity control - two adjustable humidity vents allow you to control the airflow at the top of the domes providing you with precise control over the heat and humidity in the environment. No loose plastic pieces that eventually are lost. Perfect for seedling starting- when used with a heating mat watch your seedling germinate and grow like crazy.

Excellent humidity control: our high-rise, transparent domes have 2 adjustable and clear vents designed for easy airflow control, maximum light penetration and the best viewing of your plant starts.
Trays features no hole - save you time to water and prevent leaking. Studry and heavy duty: high quality plastic is durable, clones, growing micro greens, reusable and recyclable - perfect for starting seeds, herb and salad leaves. Inner space: 13. 7” x 10” x 6”.


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 & reusable: 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! Love it or your money back - if your germination station planting trays don't work out for any reason, you will get a full refund within 30 days of ordering.


Efficient way of setting up these little greenhouses. Dimension: tray size: 14. 4" x 9" x 2. 3", cell size: The hold depth:2. 1", length:1. 96".


5 inch tall and our 1020 propagation trays can hold upwards of 40 lbs! Humidty dome with humidty control! adjustable vents allow you to be in charge of how humid your microgreens or clones get. No more losing seeds in our seed starter tray and no more mess! Money back guarantee! shop with confidence because if you don't love our seedling starter trays and humidity domes with vents we will happily refund you.
Plant trays for indoors no drain holes - no leaking, loss of nutrients or need to put another tray underneath our microgreen trays. Microgreens growing tray and dome - these microgreens trays and domes are 1. 8 mm in thickness. Our 24 hour customer service staff will be happy to answer any questions you have about microgreens, rooting plants and cloning.
1. Mr. Sprout & Co.
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3 Pack | Seed Starter Tray with Dome Seed Starting Kit | Seed Tray with Clone Dome, Seedling Starter Tray, Seedling Trays -by Mr Sprout, Heavy Duty 1020 Trays No Holes and Humidity Dome
#adMr. Sprout & Co. #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. No questions asked! 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.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.
More information #ad
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.Brand | Mr. Sprout & Co. #ad |
Height | 2.5 Inches |
Length | 10 Inches |
Weight | 1 Pounds |
Width | 20 Inches |
More information #ad
2. Living Whole Foods
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Greenhouse Grow Covers, Fits 10 Inch x 20 Inch Garden Germination Trays, Plant Tray Clear Plastic Humidity Domes: Pack of 5
#adLiving Whole Foods #ad - Clear plastic - Durable - Reusable. Great for seed starts, microgreens, herbs & more. Base of dome - exact dimensions: length: 205 in. 255 mm - 2 Inches tall. 5 pack - clear Plastic Humidity Domes. 522 mm - width: 10 1/8th In.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
3. 1975446 Alberta LTD.
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1020 Humidity Dome Lid 4.5" 5 Pack, Extra Strong, Reusable Vented Clear Plastic Germination Dome for Garden Plant Propagation Station for 1020 Tray Seedling Cloning Or Seed Starting
#ad1975446 Alberta LTD. #ad - Your seeds will germinate in 5 to 7 days instead of 10 to 14 days our clear dome lids in your plant propagation station. Our promise to you - we are so confident of the quality of our premium plastic dome that we offer a lifetime manufacturer guarantee; if you are unhappy in any way we will replace your dome so these are the last ones you will ever need to buy.Durable & sturdy 1020 humidity dome makes handling easier - You’ll love the built-in handle making it easy to lift off with one hand and the durability as they are strong, not flimsy, and stay true to form lasting many seed starting seasons.
More information #ad
4. 5 inch 1020 humidity dome - with outer dimensions of 21. 25" x 11" x 4. 5" you’ll appreciate that they fit all standard 1020 trays. The smaller height is perfect for allowing your seedlings to get closer to your grow lights to stay in the trays a little longer. Excellent humidity control - two adjustable humidity vents allow you to control the airflow at the top of the domes providing you with precise control over the heat and humidity in the environment. No loose plastic pieces that eventually are lost. Perfect for seedling starting- when used with a heating mat watch your seedling germinate and grow like crazy.
Brand | 1975446 Alberta LTD. #ad |
Manufacturer | 1975446 Alberta LTD. #ad |
More information #ad
4. SOLIGT
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Germination and Seedling Propagation, Holds 144 Cells in Total Cell Tray Not Included, 3-Set Strong Plant Growing Trays with Humidity Domes for Seed Starting
#adSOLIGT #ad - Dome is designed extra high for taller seedlings. Ideal size: medium size trays are easy to carry and fit well on a windowsill - Sturdier, easier to carry and more manageable than larger 1020 trays.Excellent humidity control: our high-rise, transparent domes have 2 adjustable and clear vents designed for easy airflow control, maximum light penetration and the best viewing of your plant starts.
More information #ad
Perfect fit: the dome and growing tray close well and forms a tight seal seal to maintain warmth and humidity- ensures the healthy and robust growth of your plants. Value package: includes 3 starter trays with 3 matching humidity domes, each capable of holding 48 Cells 8 Trays, 6-Cells Per Tray filled with soils. Trays features no hole - save you time to water and prevent leaking. Studry and heavy duty: high quality plastic is durable, clones, growing micro greens, reusable and recyclable - perfect for starting seeds, herb and salad leaves. Inner space: 13. 7” x 10” x 6”.
Brand | SOLIGT #ad |
Manufacturer | SOLIGT #ad |
Height | 6.5 Inches |
Length | 14.37 Inches |
Width | 10.87 Inches |
Part Number | SOLIGT27-CF |
Model | AB |
More information #ad
5. TO Plastics
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10 Each, 1020 Trays with Humidity Dome NO Holes
#adTO Plastics #ad - No holes. Made in USA. Reusable. Heavy duty. Trays are 11" w x 21. 37" l x 2. 44" d. Great for seed starting, Hydroponic Growing, Microgreens, Drip Tray.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
6. Mr. Sprout & Co.
#ad
2 Pack | Seed Germination Kit Seed Starter Tray | Seed Tray, Seedling Trays -by Mr Sprout, Seedling Starter Tray, Heavy Duty 1020 Trays No Holes with 48 Cell Tray and Humidity Dome
#adMr. Sprout & Co. #ad - 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.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 & reusable: 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! Love it or your money back - if your germination station planting trays don't work out for any reason, you will get a full refund within 30 days of ordering.
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.Brand | Mr. Sprout & Co. #ad |
More information #ad
7. Bootstrap Farmer
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5 Pack, for Seed Starting Plant Propagation Germination Tray No Holes Fodder System Starter, Bootstrap Farmer 1020 Trays w/Humidity Dome Extra Strength
#adBootstrap Farmer #ad - Perfect match to our heavy duty cell plug and flats. Outer dimension: 21" x 1075" x 2. 5" - 6" dome. Perfect plant germination tray for heat mats, humidity domes, microgreens, wheatgrass, fodder, hydro.More information #ad
2 year warranty guaranteed not to break so you can focus on growing and not replacing equipment. Recyclable injection molded Polypropylene PP #5 leach resistant plastic with no harmful additives. Ultra-durable, top-quality bpa Free Plastic Trays No Holes. Will last you many years.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
8. Loveday
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Mini Propagator for Seed Starting and Growing Healthy Plants Durable Reusable and Recyclable, 10 Pack -240 Cells -24 Grow Trays with Humidity Dome and Cell Insert
#adLoveday #ad - Efficent transfer heat: with humidity control dome, keep the seedlings moist and reduce water evaporation, the drain hole at bottom of each cell for proper drainage, reduce roots oversaturating.Efficient way of setting up these little greenhouses. Dimension: tray size: 14. 4" x 9" x 2. 3", cell size: The hold depth:2. 1", length:1. 96".
More information #ad
Reliable and long life plastic -These trays are quite durable can be reused for many times if treated carefully. Widely used: seed starter tray perfect for starting flower and vegetable seeds indoors or fruits, trees and other agricultural cultivation. Package contains: 10 x seed tray, 10 x Watertight Base Tray, 10 x Humidity Dome.Brand | Loveday #ad |
Manufacturer | LOVEDAY #ad |
Height | 2.3 Inches |
Length | 9 Inches |
Width | 14.4 Inches |
More information #ad
9. Hydroponics Market
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Wheatgrass, Reusable, Microgreens, 5 Humidity Domes & 5 1020 Plant Growing Trays Kit, Premium Quality Made in The USA, for Organic Seed Starting, Sturdy, Recyclable
#adHydroponics Market #ad - Create a mini greenhouse environment - Perfect for Growing Wheatgrass or Microgreens and Starting Seeds When Combined With Seed Starting Inserts. Trays measure 21. 5" by 11" by 2.More information #ad
5" - domes measure 21. 5" by 11" by 2. 25". Professional quality trays and domes are Thick and Sturdy - Proudly Made in the USA and Recyclable Where Facilities Exist. Premium quality kit includes 5 humidity Domes and 5 1020 Trays WITHOUT Holes.Brand | Hydroponics Market #ad |
Manufacturer | Hydroponics Market #ad |
Height | 11.25 Inches |
Length | 3.75 Inches |
Weight | 3.1 Pounds |
Width | 22.5 Inches |
More information #ad
10. MIDASHYDRO PRODUCTS
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Plastic Plant Trays Propagation Domes, 3 Pack 1020 Trays Cloning Germination and Propagation, Seed Starter Trays and Humidity Domes, Microgreens Growing Trays Seedling Starter Trays No Holes
#adMIDASHYDRO PRODUCTS #ad - 1020 plant trays for seed starter kit: extra sturdy plant trays and humidity domes for plant growth project! These cloning trays and clone domes are reusable and can easily be moved during different stages of plant growth. The humidity dome is 7.5 inch tall and our 1020 propagation trays can hold upwards of 40 lbs! Humidty dome with humidty control! adjustable vents allow you to be in charge of how humid your microgreens or clones get. No more losing seeds in our seed starter tray and no more mess! Money back guarantee! shop with confidence because if you don't love our seedling starter trays and humidity domes with vents we will happily refund you.
More information #ad
Our starter tray with dome is extremely resistant to high temps and will keep your microgreens safe. Plant trays for indoors no drain holes - no leaking, loss of nutrients or need to put another tray underneath our microgreen trays. Microgreens growing tray and dome - these microgreens trays and domes are 1. 8 mm in thickness. Our 24 hour customer service staff will be happy to answer any questions you have about microgreens, rooting plants and cloning.
Brand | MIDASHYDRO PRODUCTS #ad |
Manufacturer | MidasHydro Products #ad |
Height | 7.5 Inches |
Length | 20 Inches |
Width | 10 Inches |
Part Number | MH-Domes-Trays-3Pack |
More information #ad