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sphagnum peat moss
and other gaseous contaminants
- Capable to power the outlets after a fixed or minimum ON Delay (0–20 minutes) with optional timer sold separately
multiple blooms in fruiting and flowering plants
ARC CMH Lighting System (No Lamp) coco sphagnum peat mossThe ARC CMH 315W system is a complete, low profile 315W ceramic metal halide lighting system designed for commercial growers needs. It features massive thermal heat distribution fins on the ballast compartment to allow the internal electronic components to operate at optimal temperature range, ensuring long ballast life. The replaceable reflector was specifically designed to distribute the CMH lamps PPF (Photosynthetic Photon Flux) in a rectangular,
US$ 2749.50
US$ 34.99
US$ 21.99
US$ 24.99
US$ 54.99
