18x24x1 Pleated MERV 7 Air Filters 6 Pack 9 CFM efficient photosynthesis and rapid transportation

efficient photosynthesis and rapid transportation of carbohydrates and starches throughout a plants vascular system

Snap & Pop TechnologyTwo rubber molded inserts to pop in Short/Long Plunge Drippers

Healthy soil that is rich in organic material means healthy

in order to achieve a solid fertilizer base which can be used on its own or built upon with CES additives to achieve maximum growth

Lightweight for easy mounting

18x24x1 Pleated MERV 7 Air Filters 6 Pack 9 CFM efficient photosynthesis and rapid transportationNordic Pure MERV 7 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters