Top 8 20×10 Humidity Dome – Plant Germination Trays

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1. Living Whole Foods


Greenhouse Grow Covers, Plant Tray Clear Plastic Humidity Domes: Pack of 5, Fits 10 Inch x 20 Inch Garden Germination Trays

Living Whole Foods #ad - 5 pack - clear Plastic Humidity Domes. Great for seed starts, microgreens, herbs & more. 522 mm - width: 10 1/8th In. Base of dome - exact dimensions: length: 205 in. 255 mm - 2 Inches tall. Clear plastic - Durable - Reusable.
BrandLiving Whole Foods #ad
ManufacturerLiving Whole Foods #ad
Part Number17923

2. HFS


HFS R Humidity Dome 7.8" Tall Extra Strength, Propagation Seed Cloning Lid Vented Tray Seed Starting Germination for 10x20 Flats, 5 Pack

HFS #ad - Material: made of PVC(Plastic). Application: the tray is suitable for most plant growth, wheat straw, mainly used for micro green, hydroponic system, heat pad, soil block production and so on.

Adjustable vent: the product is equipped with two adjustable vents, which can adjust the temperature and humidity according to your needs. Environment-friendly: the product uses recycled injection molded polypropylene ppා5 impermeable plastic, no pollution to the environment, without harmful additives, no need to spend extra time and energy on degradation treatment. Size: l21. 65*w11. 6*h7. 88 inch;5 PCS package.
BrandHFS #ad
ManufacturerHFS #ad

3. Smart Garden


Durable, Humidity Domes 7 inch Tall 20" x 10" x 7" 10 Pack Propagation Clear Plastic Thick, with Vents 10

Smart Garden #ad - Thick ultra-durable, high-quality, bpa free domes with vents are perfect for the propagation of plants Seedling and clones enjoy temperatures of 70-80 degrees and a humidity range of 50%-60% Dome is 7" tall and perfect for larger cuttings and seedlings Size: 10 x 20 x 7 inch.
BrandSmart Garden #ad
ManufacturerDome Garden Supplies #ad

4. Super Sprouter


10" x 20" Grow Tray, To Germinate Seed and Propagate Cuttings, Contains Heat Mat, 72 Cell Seedling Insert and Booklet, Super Sprouter HGC726400 Heated Propagation Station, Vented Humidity Dome

Super Sprouter #ad - The seedling heat mat uses only 20 watts of electricity. Everything you need for germinating seeds and propagating cuttings in one convenient kit. The 7“ vented humidity dome provides excellent light penetration with 2 vents. Contains a 10“ x 21“ seedling heat mat, vented humidity dome, 10″ x 20″ grow tray, 72 cell seedling insert, and an Art of Propagation booklet. The super sprouter seedling Heat Mat will provide even warm temperatures for your plant starts.
BrandSuper Sprouter #ad
ManufacturerSunlight Supply Inc. #ad
Height9 inches
Length22 inches
Width12 inches
Part Number726400



VIVOSUN 2-Pack Seed Starting Trays,10x20 Inches Germination Kit with Humidity Vented Dome and 72 Cells Plug Flats for Propagation and Greenhouse

VIVOSUN #ad - Germination dome: this seedling starter kit features a transparent PVC dome with 2 vents and a control dial to help regulate moisture and temperature for your germinating seeds.

Extra-durable:all our seed trays are made of extra strong 230g BPA free and food safe plastic; 33-pound capacity holds considerable soil without warping or cracking. Easy to use: plants are easy to remove from starting plug trays and transplant into pots for growth before planting in garden. For organic foods, from seed to harvest the light weight kit is great for growing indoor planting. Reliable and productive kits: it can be reused for many years. Unique design: self-watering seed starting trays prevent over- and under-watering, this seed starters help you grow dozens of healthy, vigorous, organic plants from seed.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad

6. Super Sprouter


Double Thick 10" x 20" Tray, Black/Clear, 18" T5 Grow Light & Booklet, Super Sprouter HGC726403 Deluxe Propagation Kit Includes 7" Ultra Humidity Dome

Super 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.
BrandSuper Sprouter #ad
ManufacturerSuper Sprouter #ad
Height8.7 Inches
Length22.6 Inches
Weight4 Pounds
Width11.7 Inches
Part Number726403

7. Living Whole Foods


Perfect Garden Seed Starter Grow or Drip Trays: for Seedlings, Wheatgrass 5 Trays and 5 Humidity Domes, Indoor Gardening, Growing Microgreens, Plant Growing Trays No Drain Holes, 20" x 10"

Living Whole Foods #ad - 5 durable plastic trays, NO drain holes, and 5 extra tall humidity domes. Approx: 21" by 11" top measurement. Perfect for use as a drip tray, hydroponic growing and seed starting. 20" by 10" bottom of tray. Humidity domes are extra tall for clones or large plants, and feature adjustable vents for controlling humidity. Reusable - great for Greenhouse, wheatgrass, Seedlings, microgreens and more. Humidity domes measure 7 inches tall.
BrandLiving Whole Foods #ad
ManufacturerLiving Whole Foods #ad

8. Hydro Crunch


Hydro Crunch 7 inch Propagation Clear Plastic Tall Domes 10-Pack

Hydro Crunch #ad - Seedling and clones enjoy temperatures of 70-80 degrees and a humidity range of 50%-60%. Tall and perfect for larger cuttings and seedlings. Size: 10 x 20 x 7 inch. Dome is 7 in. Ultra-durable, high-quality, BPA Free Domes with Vents are perfect for the propagation of plants. Package contains 10 domes.
BrandHydro Crunch #ad
ManufacturerHydro Crunch #ad
Height20 inches
Length10 inches
Weight1 Pounds
Width7 inches
Part NumberD940011400-10PK