Active Air Heavy Duty 16" Metal Wall Mount Fan HGC704078 A continuous shower of CO2

A continuous shower of CO2 directly onto your plants is the most efficient way to deliver CO2

they are a threat to the healthy roots

As with most instances in gardening

color-corrected vision without eye strain or fatigue

The bottom draw inlet allows the pump to operate in less than 1/2 inch of water

Active Air Heavy Duty 16" Metal Wall Mount Fan HGC704078 A continuous shower of CO2Commercial grade quality and industrial strength steel combine to provide superior air circulation and durability to handle the toughest environments. The Active Air Heavy Duty 16" Wall Mount Fan is whisper quiet and easily attaches to your wall with a simple bracket. Featuring variable speeds, solid state speed controller, side to side oscillation, and tilting head to direct air where you need it most. 3 speeds High speed: 1350 RPM Side to side