Clearance Sale I 2PCS Spider Farmer® Seedling Heat Mat 48”X20.75” Seedling Germination Heating Pad
Pre-order丨2025 New Spider Farmer® Waterproof 10”X20.75” Seedling Heat Mat With 4 Pack Seed Starting Trays for Indoor Gardening
ETA: Seed Starting Trays on pre-order (arriving Jan8-19, 2026). In-stock items will ship first; contact customer service to ship everything together.
Your seeds will only germinate if provided with the right environment. Seeds need to be warmer than room temperature (75-80°F) to sprout, so using a heat mat along with Seed Starter Trays can greatly increase your germination rate.
Spider Farmer’s Seedling Heat Mat warms the root area of Seed Starter Trays by 50-77°F above the ambient air temperature, significantly enhancing the germination process and improving the success rate of seedlings and cuttings.
Package contents:
1x 10”X20.75” Seedling Heat Mat
4x Seed Starter Trays
