10x25x1 MERV 7 Plus Carbon AC Furnace Filters 12 Pack ac-/-dehumidification-/-humidification *Works with both MH and

*Works with both MH and HPS lamps

Increases flower node sites and increases yields

Power: 750 Watts

Perlite #2 is the most commonly used Perlite in the horticulture industry because it works great in the propagation of seedlings

and buildings

10x25x1 MERV 7 Plus Carbon AC Furnace Filters 12 Pack ac-/-dehumidification-/-humidification *Works with both MH andNordic 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.