18x18x2 Pleated Air Filters MERV 13 Plus Carbon 3 Pack Sea Green Extra-big chunks of perlite provide

Extra-big chunks of perlite provide the best drainage for superior root aeration

Part of a well balanced nutrient solution

each consisting of a round 2-gallon pot with ½" fittings

Identification: Adults are pear-shaped

Temperature corrections are printed on the bottle

18x18x2 Pleated Air Filters MERV 13 Plus Carbon 3 Pack Sea Green Extra-big chunks of perlite provideNordic Pure 18x18x2 MERV 13 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material while