8x16x1 MERV 13 Plus Carbon AC Furnace Filters 12 Pack Lighting Accessories Designed specifically for enhanced quality

Designed specifically for enhanced quality and increased yields in versatile

General Hydroponics CocoTek growing medias can be used by themselves

GXM-600-HF High Flow (HF) to meet your water flow and quality requirements

shut off CO2 when turn on exhaust fans

• Use the charcoal filter on exhaust ducts

8x16x1 MERV 13 Plus Carbon AC Furnace Filters 12 Pack Lighting Accessories Designed specifically for enhanced 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.