Tropical Fish Keeping banner

unknown disease

  1. Tropical Fish Diseases
    Hello, two days ago I bought new fish from PetSmart. I was going to to go PetSuperMarket, but I forgot that they sell tattoed Mollies which I am highly against! Anyways, the molly tank at PetSmart wasn't that great.. One of the fishes was shimmying, and another one was staring at the filter...
  2. Tropical Fish Diseases
    I have to say, without a doubt, that my favorite piece of tank equipment is my UV sterilizer/powerhead. I haven't seen much mention of UV sterilizers within the forums and wanted to get a feel if other members have had luck treating their fish with it and to raise awareness of its benefits in an...