Ok this is more of a mystery than a question. I for a while I had a Dwarf Gourami in my 29 Gallon aqaurium and he was constantly harrased by 3 Sailfin Mollies I have in there. I was setting up a new tank for the Gourami and planning on getting it a mate, but all of a sudden it dissapeared. I honestly have NO clue what happened, there is nothing in the tank that is big enough for him to be completely invisible and there is no way thay he could have jumped out and even if he did I didnt find him anywhere around the tank. Does anyone know what might have happened?