17 1/4x26x1 Exact MERV 7 AC Furnace Filters 6 Pack Cone Filler Spongy Moth (Lymantria dispar)

Spongy Moth (Lymantria dispar)

Optimize nutrient strength during growth

Designed for hydroponic/soilless growing

Use the original Hi-Brix "Molasses for Plants" for a dynamite finishing formula

50 per square foot

17 1/4x26x1 Exact MERV 7 AC Furnace Filters 6 Pack Cone Filler Spongy Moth (Lymantria dispar)Nordic Pure MERV 7 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 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters