10x10x1 Furnace Air Filters MERV 10 Pleated Plus Carbon 12 Pack Reflectors & Grow Lights Clay Pebbles size 4mm-20mm

Clay Pebbles size 4mm-20mm

The Xtrasun ballast in this combo is our classic workhorse magnetic ballast

Simply plop a tablet in the water and let your mosquito worries dissolve away

These professional quality products have produced stronger plants and greater yields in various trials and are now used by several large-scale commercial growers across the country

Checking water levels is a snap

10x10x1 Furnace Air Filters MERV 10 Pleated Plus Carbon 12 Pack Reflectors & Grow Lights Clay Pebbles size 4mm-20mmNordic Pure 10x10x1 MERV 10 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