16x24x4 (3 5/8) Pleated MERV 14 Air Filters 2 Pack Light Fixture or to swap the drum

or to swap the drum for non-stop trimming

CO2 can be used from seedling right through harvest

Monitors water temperature

Significant Yield Increase - More usable growing height allows you to cultivate larger plants

The environment within these plugs will encourage root branching and help your cutting or seedling develop strong roots

16x24x4 (3 5/8) Pleated MERV 14 Air Filters 2 Pack Light Fixture or to swap the drumNordic Pure 16x24x4 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