17x17x1 Exact MERV 12 AC Furnace Filters 6 Pack fluorescent-lighting It's great for stirring your

It's great for stirring your nutrient tank too

and tincture presets: fine tune each function by adjusting the time

Sunrise/sunset simulation settings

112 x Micro Drip | 1-Way Micro Tube Dripper Assembly 36" x (Single Unit)

Xtra versatile—works with most fixtures

17x17x1 Exact MERV 12 AC Furnace Filters 6 Pack fluorescent-lighting It's great for stirring yourNordic 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