1 Piece Of 10''X20.75''Heat Mat Best match for one standard 1020 tray Temperature controllable to meet any needs Cali Hydro seedling heat mat takes far-infrared radiation heating form to provide a soft and stable warmth that is maintained to your...

1 Piece Of 48''X20.75''Heat Mat Best match for two standard 1020 trays Temperature controllable to meet any needs Cali Hydro seedling heat mat adopts far-infrared radiation heating to provide a gentle and consistent warmth that is maintained to your needs...

2 Pieces Of 10''X20.75''Heat Mats Match for two standard 1020 trays Temperature maintained at the optimal point Cali Hydro seedling heat mat takes far-infrared radiation heating form to provide a soft and long-lasting warmth, perfect for seed starting and cutting...

2 Pieces Of 48''X20.75''Heat Mats Match for four standard 1020 trays Temperature maintained at the optimal point Cali Hydro seedling heat mat provides gentle and consistent warmth in the form of far-infrared radiant heat, ideal for seed starting and cutting...