16x27x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack environmental Liquid Karma functions as a

Liquid Karma functions as a plant engine because its high metabolic activity produces a large amount of energy which is immediately transformed to growth

6 L/kWh - 5

kelp extract

pH Down™ is an additive designed for use when you need to lower the pH into a more acidic range

16x27x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack environmental Liquid Karma functions as aNordic 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.