18x20x2 Pleated MERV 13 Air Filters 3 Pack reflectors and grow lights while providing 350 percent more

while providing 350 percent more photosynthetic photon flux (PPF)*

BotryStop WP is approved for use in certified organic growing programs and is exempt from residue tolerances

The larvae of these pest insects die within 24 hours of nibbling on the baited bits

from plant protection and animal health disinfection to the control of vector carriers and pests

Peat Moss: "nature's sponge" holds up to 30 times its weight in water

18x20x2 Pleated MERV 13 Air Filters 3 Pack reflectors and grow lights while providing 350 percent moreNordic 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