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70w halide

  1. Palmetto Marine Aquarium Club
    So I got back from my meetings today and noticed that my 70w DIY Halide light wasn't on. The ballast felt warm to the touch, so I have a feeling it's the bulb that went. Since I'm still pretty new to halides how can I tell if the bulb is dead? It's an HQI, and the "bubble" part looks blackened...
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