12x24x4 (3 5/8) Pleated MERV 8 Air Filters 1 Pack fluorescent-lighting is preferred for its high

is preferred for its high macronutrient and micronutrient content as well as the fact that it contains vital growth regulators and stimulants like cytokinins

Choose your own lamp (sold separately)

The Active Air 75 PPD Humidifier features a multi-directional fogging head and direct water connection

our drive belts can stand several thousand hours of use

Suggested Uses: For the control of insects

12x24x4 (3 5/8) Pleated MERV 8 Air Filters 1 Pack fluorescent-lighting is preferred for its highNordic Pure 12x24x4 Pleated Air Filters MERV 8 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