16x22x1 Exact MERV 13 Plus Carbon AC Furnace Filters 12 Pack Bio-Fertilizer Compatible with HumTea and homemade

Compatible with HumTea and homemade recipes

Output Voltage:                           0~11

The Hydro-x allows separate Day and Night settings for each of up to (4) TS  modules so multiple HVAC systems can be controlled by a single Hydro-X system

Designed specifically for the horticulture industry

and maximum resistance to disease and fungal attack

16x22x1 Exact MERV 13 Plus Carbon AC Furnace Filters 12 Pack Bio-Fertilizer Compatible with HumTea and homemadeNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.