Global Air Supplies (G.A.S) Revolution V2 EC Vector Silenced Fan - 200mm (8" inch) grow mediums Start by spraying the substrate

Start by spraying the substrate

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increased resistance to pests and disease and increased fruit set and yield

BTU (With Driver Attached): 1706 BTUs/h

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Global Air Supplies (G.A.S) Revolution V2 EC Vector Silenced Fan - 200mm (8" inch) grow mediums Start by spraying the substrateREVOLUTION SILENCED V2 EC VECTOR THE NEXT GENERATION OF SILENCED FANS! Engineered by Systemair to be lighter, quieter, and maintain all the advantages of the original Revolution fan. The sealed housing was developed as a new and novel solution to reduce the noise of the air flow. Available in both powerful AC and economical and efficient EC models. Revolution Silenced V2 EC Vector is the ultimate sound absorbing fan, with a silent motor and double