12x20x2 Pleated MERV 8 Air Filters 3 Pack grow-system/-trays/-reservoirs Built for everyone from educators

Built for everyone from educators and researchers to home users

These bags are easy to install in place of your old hopper bag to get you back up and running as quickly as possible

EARLY BLOOM (WEEKS 1 – 4):1 ML – 2 ML PER GALLON

The Safer Brand Insect Killing Soap utilizes the power of potassium salts of fatty acids (insecticidal soap)

These fixtures can be used with a 500w CMH bulb and are Controllable with the B-Lite Master Zone Controller

12x20x2 Pleated MERV 8 Air Filters 3 Pack grow-system/-trays/-reservoirs Built for everyone from educatorsNordic Pure MERV 8 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 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters