24x24x4 (3 5/8) Pleated MERV 7 Air Filters 1 Pack Liquid & Weight Measuring fixture must be run at

fixture must be run at the 1000w setting

while CMH / LEC lamps contain UV and infrared

Accurate dual-beam CO2 sensor

and most pH stable nutrients on the market

• Lamp & Reflector easily replaceable

24x24x4 (3 5/8) Pleated MERV 7 Air Filters 1 Pack Liquid & Weight Measuring fixture must be run atNordic Pure 24x24x4 Pleated Air Filters MERV 7 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