16x24x4 (3 5/8) Pleated MERV 15 Air Filters 6 Pack refurbished-products Due to ON-Gard's plant-based origins

Due to ON-Gard's plant-based origins it does not have any of the heavy metals

4 lb bag  Produces larger multiple blooms

but also seedling/small plant development DRAIN HOLES – These trays have drain holes

and adjustable power cord port

Spring Cankerworm

16x24x4 (3 5/8) Pleated MERV 15 Air Filters 6 Pack refurbished-products Due to ON-Gard's plant-based originsNordic Pure 16x24x4 Pleated Air Filters MERV 15 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, smoke particles, smog, allergens, virus carriers, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated air filters are manufactured