Kind of a strange thing, I set up my first planted tank about a week ago and ordered all the plants from ebay and different places on the net, because i'm out in the woods long way from any pet stores. I planned on getting it running a few weeks then add some creatures. Today i'm looking in the tank and notice these little squiggle things swimming around that are barely big enough to be seen with your eye, so i capture one in a peetree dish and use a magnifying glass and realize they are baby fish, grey body with a red stripe down the side. Considering the plants came bare root and i washed them under the tap and they were in the mail for 10 days They must be survivors. wonder what they are???