Viagrow | Premium Plant Products® Viagrow Single Tray, MET Standard Heat Mat and Thermostat, 20”8” – 6909215997995

The Viagrow seedling heat Mat & Viagrow seedling heat Mat thermostat combination Pack are the best & most affordable way to that all of your precious seedlings get off to the best & fastest start possible. The Viagrow seedling heat Mat & Viagrow seedling heat Mat thermostat are easy to use; simply place your heat Mat on a flat, dry surface underneath your seedlings, plug your Viagrow heat Mat into the thermostat & place the temperature probe in your germination plug, soil, or tray & set your desired temperature. The Viagrow heat Mat & thermostat will automatically regulate the temperature of your delicate germinating plants. For best germination results, place a propagation dome (Vtd300) over your seedling tray & keep them under T5 fluorescent lighting. Direct sunlight or high HID lights may be too intense for seedlings. As a general guideline, seedling & clones grow best with temperatures of 70-80 Degree F & humidity range of 50%-60%. please be sure to research your particular plant as temperature & humidity requirements vary for different species & hybrids fluorescent lighting. Direct sunlight or high HID lights may be too intense for seedlings. As a general guideline, seedling & clones grow best with temperatures of 70-80 & humidity range of 50%-60%. please be sure to research your particular plant as temperature & humidity requirements vary for different species & hybrids.