16x27x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Fertilizer This durable and high quality

This durable and high quality 4"

This blend promotes a stronger root system

Digital CO2 Controller Fuzzy Logic Replacement Probe for the Autopilot APCECOD

Producing more UV than competition

16x27x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Fertilizer This durable and high qualityNordic 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.