11 3/8x11 3/8x1 Exact MERV 13 Plus Carbon AC Furnace Air Filters 12 Pack spl_dlw Boost yields and save electric

Boost yields and save electric costs

*Correlated color temperatures will fluctuate pending which bulb is purchased

Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth

A quiet blower fan kit designed to boost airflow coming from your home's fireplace

1" FNPT outlet includes garden-hose adapter

11 3/8x11 3/8x1 Exact MERV 13 Plus Carbon AC Furnace Air Filters 12 Pack spl_dlw Boost yields and save electricNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.