17x22x1 MERV 12 AC Furnace Filters 12 Pack spl_cp Coverage Rate: 10 oz per

Coverage Rate: 10 oz per 2

4x4 Tent Full Cycle Grows – Ideal as a single-light solution for complete veg-to-flower cycles in standard 4x4 grow tents

Utilizes new press-in fasteners for quick and easy assembly

Base B is used throughout the entire plant life cycle at the rates below

• Height Adjusting with the patent pending adjustable extension poles (sold separately) allowing you to increase the height of your grow tent from 6' 7" to 7' 7"

17x22x1 MERV 12 AC Furnace Filters 12 Pack spl_cp Coverage Rate: 10 oz perNordic Pure MERV 12 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers, allergens and other contaminants are removed. MERV 12 furnace filters are comparable to HVAC filters with the rating of MPR 1500 1900. While different