18x24x4 (3 5/8) Pleated MERV 12 Air Filters 2 Pack Grow Light Reflectors Change from Sugar Peak Flowering

Change from Sugar Peak Flowering to Sugar Peak Grand Finale 14 days prior to harvest

10'' x 30'' Standard Carbon Air Filter

GROW1 has packaged this proven technology into a compact

1 x Air Bleed Valve 2

18x24x4 (3 5/8) Pleated MERV 12 Air Filters 2 Pack Grow Light Reflectors Change from Sugar Peak FloweringNordic Pure 18x24x4 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 pleated air filters are manufactured using a heavy