my boyfriend came home from the lfs, and with him among other fish he bought cherry barbs we put thenm in the tank and relized that one was not like the others. We have no idea how this fish got in the bag and we had no idea if it is a cherry barb or some other fish. I am inclined to think it is not one. It is INSANE! It just goes around terrorizing every finsh in the tank including the king of the tank the black ghost knife who is about a foot long. This is the best picutre i could get of it as all it does is swim Very fast around the tank... I would like to know what it is. thank you
