25x25x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 3 Pack Grow1 5' Steel Stake The ALF1000 housing is made

The ALF1000 housing is made of powder coated white aluminum and is extremely compact in design

Plant Research Scientist

Chemboys pH Up 50%

derived from hydrolyzed keratins and seed proteins

Covers approx 120 square feet

25x25x1 Furnace Air Filters MERV 12 Pleated Plus Carbon 3 Pack Grow1 5' Steel Stake The ALF1000 housing is madeNordic Pure 25x25x1 MERV 12 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer. This results in less flow restriction and 33% more surface area for cleaner smelling air. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material