22x36x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack nutrient-combo with indicator lights for each

with indicator lights for each type

Spider Mites (Tetranychidae) and other soft bodied insects

Root Pots are designed to break down and return to the earth after multiple seasons of use

Independent illumination reduces interference from ambient light sources

PPFD Chart in 4x4 Open Space

22x36x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack nutrient-combo with indicator lights for eachNordic 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.