24x36x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack fluorescent-lighting Autopilot's digital CO2 controller eliminates

Autopilot's digital CO2 controller eliminates guesswork while it controls your carbon dioxide level with accuracy and efficiency

Use a 1/8 inch layer as a top dressing around plants

• Rapid Bloom Initiation and growth

DO NOT APPLY DRY CONCENTRATE TO BARE ROOTS

Drop Air is best suited for commercial and industrial applications and is highly recommended for use in greenhouses

24x36x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack fluorescent-lighting Autopilot's digital CO2 controller eliminatesNordic 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.