G.A.S Hyperfan V2 Controller – Thermostatic Fan Speed Controller for Phresh Hyperfans Odour Control Optimal plant pH = 6

Optimal plant pH = 6 to 6

chlorine-free water for hydroponics

Motor: Gear-driven

Works best when combined with BioBizz base nutrients and additives

Attach it directly to your ventilation ducting

G.A.S Hyperfan V2 Controller – Thermostatic Fan Speed Controller for Phresh Hyperfans Odour Control Optimal plant pH = 6The G. A. S Hyperfan V2 Controller gives you precise thermostatic control over your Phresh Hyperfan V2 extraction and intake setup. Balance your fans, set negative pressure, and let Reactive Temperature Technology (RTT) automatically adjust fan speeds in response to temperature changes keeping your grow room environment stable and efficient. Key Features Thermostatic control of Hyperfan V2 intake and extraction fans Reactive Temperature Technology