20x24x4 (3 5/8) Pleated MERV 15 Air Filters 6 Pack -monitors-&-timers Clean Green Certified

Clean Green Certified

Sodium Citrate

AXIOM works as a plant health promoter and growth stimulant by signaling defense systems in the plant with the introduction of the naturally occurring Harpin Protein (produced by an endopyhtic bacteria)

built with dual o-ring fittings

Unleash the Lucky Dog K-9 Kube Growers Blend and plant into this richly amended mix

20x24x4 (3 5/8) Pleated MERV 15 Air Filters 6 Pack -monitors-&-timers Clean Green CertifiedNordic Pure 20x24x4 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