Sunpack Extra Thick White 1020 Seedling Tray, No Holes | Case of 100 SHIP_MEDIA

Sunpack Extra Thick White 1020 Seedling Tray, No Holes | Case of 100 SHIP_MEDIASunpack Extra Thick 1020 Seed Tray, No Holes Perfect trays for starting seedlings and early vegetative greens. Used by professional growers, these seedling propagation and grow trays are vacuum molded and are greenhouse industry standard 10in x 20in size. These are industry standard 1020 trays with the exception that they are double the thickness of traditional trays with reinforced sides and lips, making them easy to safely carry around the garden,

Main features:

It has a durable and reusable build that allows for extended use supporting your plants

5" Plug width perfect for 72 site inserts for your standard 10x20 trays

resist strong chemicals and acidic solutions

you can use the seedling heat mat for other settings and applications like reptile terrariums and homebrewing beverages

mix 3 to 6 lbs per 100 square feet into the top 3 inches of soil

Exact Watts: 520 Watts

The FloraFlex® 7

Hydro Flow®/Netafim UV White Polyethylene Tubing

Great for both traditional soil and soilless media

Safer® Insect

Designed with flexibility to hang overhead or ducted the 165 is ideal for efficient commercial growing