13x18x1 Exact MERV 7 Plus Carbon AC Furnace Filters 12 Pack Trimmers Used at regular intervals throughout

Used at regular intervals throughout the flowering stage

All Nordic Pure + carbon pleated air filters are manufactured using a heavy duty

Dimensions: 220*147*27mm

This allows the plant to produce large colorful fruits and flowers

Root Pots can be used in a variety of applications

13x18x1 Exact MERV 7 Plus Carbon AC Furnace Filters 12 Pack Trimmers Used at regular intervals throughoutNordic 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.