15x30_3/4x1 Exact MERV 13 AC Furnace Filters 6 Pack Cone Filler compost and other grow mediums/amendments

compost and other grow mediums/amendments to support the plants being grown

This unique glass pack silencer will not erode like competitor foam products

ORGANIC insecticide

plants respond with fast growth

Phydura breaks down naturally and stays where you apply it — protecting your desirable plants while eliminating the competition

15x30_3/4x1 Exact MERV 13 AC Furnace Filters 6 Pack Cone Filler compost and other grow mediums/amendmentsNordic 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