Pay in 4 interest-free payments of $31.25 Learn more
Ships within 48 hours · Estimated delivery Oct 25 - Oct 30
The Cool Wing Reflector features a Cool Tube
where little-to-no fresh air is drawn in from outside
expansive root systems
including the Aquaking Q4003 pump
G.A.S. Intelligent Humidity / VPD Controller Plagron The Cool Wing Reflector featuresControl the Humidity & VPD in Your Grow Room for Optimum Plant Growth The GAS Intelligent Humidity Controller takes care of the humidity levels in your grow room for faster growth rates and happier plants. Air temperature and humidity are the two factors that affect something called Vapour Pressure Deficit (VPD), which is literally the "drying" ability of the air. For plants to grow at their max, the humidity needs to be within the right range for the
US$ 13.75
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US$ 15.00
US$ 16.25
