12x26x1 MERV 8 AC Furnace Filters 6 Pack loose coco making it safe for organic

making it safe for organic and sustainable growing programs

gluten free and made with food-grade ingredients

The microbes in Great White enhance the availability or uptake of plant nutrients and water through the root system

Spinosad is a potent control agent

Features a detachable 6-foot precision thermal probe that is water resistant

12x26x1 MERV 8 AC Furnace Filters 6 Pack loose coco making it safe for organicNordic Pure MERV 8 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters