13x21x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack Extension Gardeners simply mail in the

Gardeners simply mail in the postcards or register online to have their insect orders shipped to their doors at no extra cost

Sachets are best used preventively

66") to provide better PPFD coverage at 5'x5' flower growth

SPECIAL ORDER ITEM ONLY

Drain tubing: ¾” ID

13x21x1 Exact MERV 14 Plus Carbon AC Furnace Filters 6 Pack Extension Gardeners simply mail in theNordic 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.