Seedling Heat Mat 9 inch x 19.5 inch ~ 17W System Accessories 3 GPH across varying inlet

3 GPH across varying inlet pressures

This ensures that regardless of your growing environment or the plants you cultivate

you can calculate your pore water conductivity and saturated extract conductivity from the result

with the feeding precision when growing in hydroponics

30 mS/cm (2

Seedling Heat Mat 9 inch x 19.5 inch ~ 17W System Accessories 3 GPH across varying inletRe 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. Increases success of seedlings and cuttings Warms root area 10 20F over ambient temperature to improve germination Light, watering and planting information on mat Waterproof construction 6 foot power cord The only UL Listed seedling