13x20x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack spl_nextlight Our premium three-part nutrient system

Our premium three-part nutrient system leaves nothing to chance and ensures an excellent crop

PsyCloner operates without spray jets to clog up

Attach temperature sensors to each group to enable overheat protection and temperature monitoring

Fluorine Coated

OA6-24 24V Control Board:                          Max

13x20x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack spl_nextlight Our premium three-part nutrient systemNordic 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.