20x35x2 Pleated MERV 12 Air Filters 3 Pack Hydroponics these lenses are decentered (asymmetrical)

these lenses are decentered (asymmetrical) to eliminate distortion that would otherwise occur with a curved lens

1-3 applications are usually required depending upon infestation

GROWER’S TIPS:

It prevents water stagnation and acts as a valuable water reserve for plants

Photosynthetic bacteria will promote photosynthesis in all plants

20x35x2 Pleated MERV 12 Air Filters 3 Pack Hydroponics these lenses are decentered (asymmetrical)Nordic Pure 20x35x2 Trane Replacement RTU ( Roof Top Air Handling Unit) Pleated Air Filters MERV 12 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, virus carriers, bacteria, mold spores and other contaminants are removed. All Nordic Pure