i dont think its sick cuz i have been watching it for a munth and a half now i forget the typ name its the typ that have orang strips for the males and dull for the female this is a male i have had over a year now and its not being picked on by the other supriseing all my one have never had that sort of problem and theres heaps of room he just sort of stays under the fillter near the heater not doing much i tryed to test out if he was afraid of any of the other fish by feeding them right where he likes sitting but he was happy eating with them all and no one bothered him hes the only Dwarf Gourami i have the othere 14 are golden Gourami blues and moon lights more are male then female out of them all i did not no that when i got them all and i no its not good keeping to many males together but they have never hurt or chased each other in fact they all tend to stay together when swimming the only one that stay by its self in the same spot is the Dwarf Gourami he was not like this when i got him and hes been happy all over the tank for a year but now he just seems depressed oh and i no it sound like maby hes being picked on but i realy dont think thats it cuz he not shy eating with the rest when i feed them together and no one shows any intrest in him i thort he was sick when i first saw him but that dose not seem right ether oh nuthing new has been added to the tank ether