10x28x1 MERV 13 AC Furnace Filters 6 Pack dupe fuller flowers and overall heavier

fuller flowers and overall heavier yields

through the process of capillary feeding

• Ideal for vegetative growth indoors and self-watering planters outdoors

Kit includes heavy duty 1020 tray

Measures 51" x 51" x 12"

10x28x1 MERV 13 AC Furnace Filters 6 Pack dupe fuller flowers and overall heavierNordic Pure MERV 13 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, smoke particles, virus carriers, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200