18x36x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack microbes Sunflowers

Sunflowers

PPF Output by Spectrum: PhysioSpec Indoor: 190 μmol/s

The Xtrasun Aluminum Wing DE Reflector works with 1000W double-ended lamps and features adjustable wings that let you increase or descrease the reflective surface area to meet your growing needs

The FloraFlex® Stackers allow you to stack your 4" rockwool cube onto a 6" rockwool cube

or a greenhouse grow setting

18x36x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack microbes SunflowersNordic 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.