18x24x4 (3 5/8) Pleated MERV 14 Air Filters 2 Pack Grow System/ Trays/ Reservoirs What’s in the package Liquid

What’s in the package Liquid concentrate

400 gallons of surface sanitizer that will replace a heavy bleach solution (10 ppm)

With 2 zones

Soluble Potash (K2O) …………………4%

18x24x4 (3 5/8) Pleated MERV 14 Air Filters 2 Pack Grow System/ Trays/ Reservoirs What’s in the package LiquidNordic Pure 18x24x4 Pleated Air Filters MERV 14 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, smoke particles, smog, allergens, virus carriers, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated air filters are manufactured