20x24x4 (3 5/8) Pleated MERV 10 Air Filters 1 Pack king shredder RootShield Plus WP grows onto

RootShield Plus WP grows onto plant roots

Two separate lighting control channels allow users to control two different lighting systems with separate setpoints

Make applications at the end of a light cycle or just before dusk to prevent foliar damage

36 or 48 inches of Super Flex Tubing and an angled barbed stake

Garden-tone is an all natural plant food formulated specifically for vegetable gardens

20x24x4 (3 5/8) Pleated MERV 10 Air Filters 1 Pack king shredder RootShield Plus WP grows ontoNordic Pure 20x24x4 Pleated Air Filters MERV 10 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated air filters are manufactured using a heavy duty, moisture resistant beverage