10x10x1 Pleated MERV 13 Air Filters 24 Pack spl_dlw GROWERS TIP: Use Elite 91

GROWERS TIP: Use Elite 91 FLOWERS with every feeding or nutrient change out in the last 1 to 2 weeks of the vegetative phase at 0

450 CFM fan with 6-inch duct for outgoing air (bottom duct)

Dimension (inch) 9

and quantity of flowers/fruits

10x10x1 Pleated MERV 13 Air Filters 24 Pack spl_dlw GROWERS TIP: Use Elite 91Nordic 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