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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Most growers think of fungi as something bad that can happen to their crop
These are excellent quality back draft dampers
We suggest using this product with Voodoo Juice
Air Flow: 100 CFM
iPower 1000 Watt Digital Dimmable Electronic Ballast for HPS MH Grow Light Ducting Most growers think of fungiSupport Dual Voltage Input 120V 240V; Dimmable Options: 50%, 75%, 100%; (Free heavy duty power cord included) Efficiency: High frequency output results in less power loss, 30% more lumens than magnetic ballasts for improved yields Automatically converts between HPS and MH light bulbs by micro chip programming; Fast lamp ignition by lighting up the bulbs within 1 2 mins max; Stable voltage output ensure flicker free light Ultra Safety: Protection