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brown spots

  1. General Reef Discussion
    Well I'm admittedly new at reef tanks, and all I've been doing so far is curing some live rock and coral. i havent even filled my 75 gallon tank yet, and I'm already losing sleep and obsessing over every parameter i have control over so far. tell me this is normal and I'm not losing my mind. Im...
  2. General Reef Discussion
    Hi everyone! I am just starting out, but I just got my 29g nano tank started about 2-3 weeks ago and I am in the cycling process now. I am using Microbacter7 to help with the cycling. No livestock yet. But, here is my question. In the last few days, I have noticed small brown spots with bubbles...
  3. General Reef Discussion
    On my Hawkfish it looks as if there are tiny brown spots on him, looking more closely it looks like the scales are outlined in brown....he has been acting weird for the past day.....should I be worried?
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