8x14x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack pumps-and-irrigation-supplies 0 pH pH Resolution 0

0 pH pH Resolution 0

Gorilla Lite Line Grow Tents are professionally designed grow tents that are ideal for experts and perfect for beginners

These filters can be applied to your fruiting chamber to give your substrate fresh air while maintaining high humidity levels

Specifically designed for warm and humid applications

Keep a roll on hand for instant access to repairs

8x14x1 Exact MERV 12 Plus Carbon AC Furnace Filters 12 Pack pumps-and-irrigation-supplies 0 pH pH Resolution 0Nordic 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.