18x25x2 Pleated MERV 13 Air Filters 3 Pack grow-light-ballasts or wildlife

or wildlife

Hydroponic Leafy Greens: Lettuce

neutralizes

Avoid contact with desirable plants

then active compounds called lipopeptides produced by each bacterium disrupt the germination and growth of invading pathogens

18x25x2 Pleated MERV 13 Air Filters 3 Pack grow-light-ballasts or wildlifeNordic 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