Air King Wall Mount Fan nutrients-and-supplements The ONA Carbon-Air is easily

The ONA Carbon-Air is easily connected to your existing ventilation system to distribute ONA throughout your room or air exhaust system

KALIX Humic Acid is a natural chelator and suitable for use in conjunction with all nutrient and feeding programs

Exhaust fans with high CFM ratings can create too much negative air pressure that the canvas walls flex inward

The new unit has several upgrades and new features over the very popular original model

Air King Wall Mount Fan nutrients-and-supplements The ONA Carbon-Air is easilyThe 18" Oscillating Wall Mount Fan features a 3 speed 1 20HP motor with both pull chain and front mounted rotary controls and a 7' white power cord. The grills are constructed of a powder coated steel front grill with an impact resistant plastic rear grill. Dimensions: 20. 25"L x 15. 5"W x 23" Weight: 10. 90 lbs.