12x24x4 (3 5/8) Pleated MERV 15 Air Filters 2 Pack drying-racks and maintain as they fit

and maintain as they fit into any ducting or filtering system

Sclerotinia Head and Leaf Drop

typical broadcast rate is 1 lb per 1

Works with Hydrofarm reflectors and all common reflectors

Let LTL light the way 16 lights at a time

12x24x4 (3 5/8) Pleated MERV 15 Air Filters 2 Pack drying-racks and maintain as they fitNordic Pure 12x24x4 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