What Is This Critter?

  1. Piaelliott Well Known Member Member

    What is this? It is from my outside tank, there is an empty shell on the rim of the espresso cup as well. It has feelers and the picture is the critter from underneath. It moves by rolling and unrolling it's tail.
  2. pixelhoot Member Member

  3. Piaelliott Well Known Member Member

  4. Sarcasm Included Well Known Member Member

    Daphnia look like pinkish fleas and if they were surviving in your tank for more then a few days you have problems. They eat bacteria that feeds on decomposing organic material.