17_1/8x26_1/2x1 MERV 13 AC Furnace Filters 6 Pack HVAC & HOME VENTILATION Every grower who has his

Every grower who has his plants outdoors can use Fish·Mix™

and tank access that are removable and washable

underside of leaves

000 mg of ozone per hour

Based on the growth cycle of plants

17_1/8x26_1/2x1 MERV 13 AC Furnace Filters 6 Pack HVAC & HOME VENTILATION Every grower who has hisNordic 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