15x30x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack ventilation/air-conditioning Grow Flow is available as

Grow Flow is available as a 12-site Complete System

Faster plant growth

weekly until established in all infested areas

Larger flat blade 2-inch capcity cutting head for easy tree and shrub pruning

Features eco-friendly recyclable packaging

15x30x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack ventilation/air-conditioning Grow Flow is available asNordic 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.