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blind cave tetra

  1. Blind Cave Tetras Breeding or Aggression?

    Characins
    Hi everyone, I have 6 blind cave tetras, 3 males and 3 females. Sometimes they stick together, and sometimes they tend to split up 3 on one side of the tank, 3 one the other. At the moment, on the left side of the tank is one of the females and two of the males and they are all under the cave...
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