Description
Dissolves calcium phosphorus iron
Ideal for large grow rooms
HI98128 pHep®5
and custom plumbing layouts
It pays to have two of each part
Jump Start Seedling Heat Mat Photontek Dissolves calcium phosphorus ironRe engineered for better performance and greater durability! The new, stronger heating wire and thicker multi layer construction offer more uniform heating and the durability to withstand rugged greenhouse environments. Features Increases the success of seedlings and cuttings Warms root area 10 20F over ambient temperature to improve germination Lighting, watering, and planting information printed on mat Waterproof construction 6 foot power cord UL