17 1/4x35 1/4x1 Exact Pleated MERV 10 Plus Carbon 6 Pack Hydro Systems Bacillus pumilus and Bacillus amyloliquefaciens)

Bacillus pumilus and Bacillus amyloliquefaciens) that quickly colonize the root zone of plants

Easy-to-Use 3 Cubic Feet Grow Bag is Ready for Planting

• Replaceable carbon pre-filter (more earth friendly and affordable to change only the filter not the entire housing)

Can be used through most conventional spray equipment including fogging systems

Speedy Root has the perfect air-to-water ratio

17 1/4x35 1/4x1 Exact Pleated MERV 10 Plus Carbon 6 Pack Hydro Systems Bacillus pumilus and Bacillus amyloliquefaciens)Nordic 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.