Vortex Acoustic MDF Box Fans Flow Rate:4250 m3/hr Organic and certified – trusted

Organic and certified – trusted by growers worldwide for clean

Stimulates the development of new flowers

The only thing you have to remember is that for the “pH perfect” technology to work

Strong ventilation performance

Controllers like the EC1 don't have mains plugs and are instead powered via the fan

Vortex Acoustic MDF Box Fans Flow Rate:4250 m3/hr Organic and certified – trustedThe UK's Best Acoustic Box Fans A must have for large scale growing or minimal noise grow rooms, the Vortex Acoustic Box Fan is the only Box Fan that users will need removing stale air from grow areas and providing additional ventilation for creating an optimum growing environment for plants. Give plants the best chance to thrive by investing in the super high quality Vortex Box Fans. Please note: these fans are ordered in on demand, so delivery times