15x15x1 Exact MERV 14 Plus Carbon AC Furnace Filters 12 Pack Aeromixer Light-Mix is the ideal substrate

Light-Mix is the ideal substrate for organic farmers who wish to have control in the growth of their plants through the appli­cation of liquid fertilizers (from the very beginning)

Use for young plant starts and when transplanting into pots

Smart Start Ignition Control

All setups with more than four daisy-chained fans must have their inline speed controller set to high to prevent overload

Experience ease and simplicity in taking pH

15x15x1 Exact MERV 14 Plus Carbon AC Furnace Filters 12 Pack Aeromixer Light-Mix is the ideal substrateNordic 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.