25x32x1 Exact MERV 13 AC Furnace Filters 6 Pack grow-light-bulbs Construction - HDPE / Stainless

Construction - HDPE / Stainless Steel / Brass

set Fan Speed knob to highest setting and turn Humidity knob to lowest setting

Lower humidity reduces the possibility of attracting mold and root rot

The Rise Conveyor is compatible with multiple GreenBroz machines

Professionally designed Goliath Grow Tents are ideal for experts and beginners alike

25x32x1 Exact MERV 13 AC Furnace Filters 6 Pack grow-light-bulbs Construction - HDPE / StainlessNordic Pure MERV 13 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, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200