18x24x4 (3 5/8) Pleated MERV 7 Air Filters 6 Pack tubing 5 ml per gallon

5 ml per gallon

Super BlueTM features the extraordinary power of Super HPS and the balanced spectrum of HORTILUX-BLUE in one lamp

Xanthomonas

The stainless steel blades stay razor-sharp

Do not contaminate water when disposing of equipment washwaters or rinsate

18x24x4 (3 5/8) Pleated MERV 7 Air Filters 6 Pack tubing 5 ml per gallonNordic Pure 18x24x4 Pleated Air Filters MERV 7 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