20.75 x 10 inch Root Radiance Heat Mat

The Yield Lab Seed and Clone heat mat warms root area 10 to 20 degrees over ambient temperature, improving the germination process and overall success of seedlings and cuttings. Durable, portable and water resistant, root radiance is ideal for greenhouses, nurseries, and indoor gardens.

BN-LINK Durable Seedling Heat Mat Warm Hydroponic Heating Pad Waterproof 10 x 20.75 for Seed Starting Greenhouse and Germination

Spider Farmer® Waterproof 10”X20.75” Seedling Heat Mat for

4 JumpStart Digital Controller & 3 Root Radiance Seedling Heat

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Root Radiance Seedling Heat Mat Pad 20.75” x 10” for

Spider Farmer® Waterproof 10”X20.75” Seedling Heat Mat for

Heating Mats (30) - Cannabis Hub

HYDGOOHO 2 Pack Durable Waterproof Seedling Heat Mat Warm Hydroponic Heating Pad 10 x 20.75 for Indoor Home Gardening Plant Germination Met Standard

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VEVOR 1 Pack Seedling Heat Mat 10x 20.75, UL & MET-Certified

Seedling Heat Mat (2 Pack: 10 x 20.75) –

Heating Mats (30) - Cannabis Hub

HYDGOOHO Seedling Heat Mat, 10x 20.75 Plant Heating