12x24x4 (3 5/8) Pleated MERV 13 Air Filters 1 Pack nutrients giving you easy access to

giving you easy access to the components when needed

It was designed with greater water holding capacity

Promotes Strong Stems: The high nitrate-to-ammoniacal nitrogen ratio supports better internodal spacing and stronger stems

wire cutters

The duct silencer is often paired with inline extractor fans in grow tents and hydroponic grow room applications

12x24x4 (3 5/8) Pleated MERV 13 Air Filters 1 Pack nutrients giving you easy access toNordic Pure 12x24x4 Pleated Air Filters MERV 13 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, virus carriers, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated air filters are manufactured using a