10x14x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack grow-light-reflectors PHOTOBIO delivers consistent optimal PPFD

PHOTOBIO delivers consistent optimal PPFD levels throughout the day while saving energy

soil and many other environments

The exceptional physical properties of this perlite make it tops in the perlite world for adding porosity to soil and soilless mixes

Compatible with Gavita EL controllers

10x14x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack grow-light-reflectors PHOTOBIO delivers consistent optimal PPFDNordic 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.