Vortex Ultra Silent Ducting - 10m Size:12.5" 9umol/W (615W umol/S)

9umol/W (615W umol/S)

rips and spillages) and suits many different growing environments

Control your grow room temperature to an accuracy of 1oC with a Grow Gadgets Temperature Controller

Sugar Royal does not work the same as the flowering stimulator in Green Sensation

yet extremely low cost

Vortex Ultra Silent Ducting - 10m Size:12.5" 9umol/W (615W umol/S)Ultra Silent Ducting Ultra Silent Ducting fits directly over the flange of any appropriately sized extractor fan or filter, and an appropriately sized duct clip is usually used to hold it tightly in place. Massively reduces the noise caused by airflow Ultra efficient and flexible material High quality Sleek design, and tough material Variety of sizes available.