17x28x1 Exact MERV 13 AC Furnace Filters 6 Pack Grow1 5' Steel Stake for an increase in the

for an increase in the size and mass of flowers

Cuts A/C operating costs 50%

Important Safety Information for The Neutralizer Essential Oil cartridge:

Protects components from overheating

17x28x1 Exact MERV 13 AC Furnace Filters 6 Pack Grow1 5' Steel Stake for an increase in theNordic 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