Grand Master LEDs Tarantula Volcano Evo 20ft Power Interconnect The Nokbox Some cultivars and growing conditions

Some cultivars and growing conditions may require higher doses of calcium

000 footcandles

secure shut off is easy and fool-proof

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Grand Master LEDs Tarantula Volcano Evo 20ft Power Interconnect The Nokbox Some cultivars and growing conditionsDescription Dial in the spectrum your plants want with the Tarantula Volcano Evo, a high output, spectrum tunable fixture built for under canopy lighting and versatile enough for overhead use as well. This spectrum combination is exclusive to Grand Master, featuring three targeted channels: Warm White 120W Cool White (18,000K) 120W Far Red (730nm) 15W The Warm White channel delivers an HPS style spectrum, producing that familiar orange, warm glow