25x28x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack reflectors and grow lights It's the perfect addition to

It's the perfect addition to any nutrient or foliar spray program

Growing your plants with both Top Feed Watering and Bottom Feed oxygenation will create extremely happy plants with rapid growth rates and HUGE yields

- 1000w Metal halide bulb

• Tests pH at a range of 0 pH-14 pH

and agriculture use

25x28x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack reflectors and grow lights It's the perfect addition toNordic 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.