21x23x1 Exact MERV 13 AC Furnace Filters 6 Pack pots New trim bins are not

New trim bins are not compatible with older models

KIND Grow is designed for the vegetative period of the growth cycle

108 x FloraCap® 2

Can be used alone or in conjunction with any feeding regimen

21x23x1 Exact MERV 13 AC Furnace Filters 6 Pack pots New trim bins are notNordic 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