12x27x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Meters & Solutions For Hydroponics: Mix your normal

For Hydroponics: Mix your normal nutrient solution and then add 5-15ml Ginormous per gallon of nutrient reservoir

Speed: 3490 RPM's Frequency: 60Hz

the RAZR family tackles a wide range of vertical farming applications with average PPFD ranging from 125-375 µmol/m2/s

Just set the fill and drain cycles

5-inch non-slip grips

12x27x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Meters & Solutions For Hydroponics: Mix your normalNordic 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.