Help !!! Fungus Or ....????

  1. t

    toFeedornottoFeed New Member Member

    Help !!! What is this on the tail or my guppy? I don't think it is ich because it is relatively big and it doesn't look shiny or anything. Could this be fungus ???

    Water parameters are:
    Ammonia 0
    Nitrite 0
    Nitrate < 20
    Ph 7.5
    Temperature 76-77F
    TDS: 340
    GH: 4-5
    KH: 5

    Screen Shot 2018-05-19 at 11.22.38.png Screen Shot 2018-05-19 at 11.22.48.png Screen Shot 2018-05-19 at 11.22.56.png

    Attached Files:

  2. w_johnson07

    w_johnson07 Valued Member Member

    I have this on my bettas tail and I did salt baths and it went away for a day and it just came back
  3. finnipper59

    finnipper59 Well Known Member Member

    It might be tre beginning of ich. You should go ahead and treat the tank...especially with tose little tetras in there. API fin and body cure is a safe med that I would recommend.