18x24x4 (3 5/8) Pleated MERV 13 Air Filters 1 Pack grow-systems-trays-reservoirs Each shoe cover is low-linting

Each shoe cover is low-linting and sterilized to a 10⁻⁶ sterility assurance level (SAL)

and splitters SOLD SEPARATELY

Stone Fruit

stimulating root/plant development and nutrient uptake

18x24x4 (3 5/8) Pleated MERV 13 Air Filters 1 Pack grow-systems-trays-reservoirs Each shoe cover is low-lintingNordic Pure 18x24x4 Pleated Air Filters MERV 13 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, virus carriers, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated air filters are manufactured using a