12x30x1 Pleated MERV 13 Air Filters 6 Pack Sprayers and Wands Add supplemental organic nitrogen as

Add supplemental organic nitrogen as needed in mid/late veg through early flower (e

and maximum resistance to disease and fungal attack

Can be used in all stages of growth and flower

Cherry Fruit Fly

Covers approx 120 square feet

12x30x1 Pleated MERV 13 Air Filters 6 Pack Sprayers and Wands Add supplemental organic nitrogen asNordic 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