18x24x4 (3 5/8) Pleated MERV 10 Air Filters 2 Pack X Nutrients bloom Bacillus pumilis

Bacillus pumilis

black interior

Minimum treatment time of four hours

• Exclusive CAL CHECK™ feature

Disclaimer: The Niwa Grow Hub+ is capable of handling input/output voltages either 120Vac or 240Vac

18x24x4 (3 5/8) Pleated MERV 10 Air Filters 2 Pack X Nutrients bloom Bacillus pumilisNordic Pure 18x24x4 Pleated Air Filters MERV 10 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, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated air filters are manufactured using a heavy duty, moisture resistant beverage