I moved my green chromis to a QT yesterday. This morning I woke up to the fish sitting on the bottom gasping, rapidly finning and hiding behind rocks in the same place for hours. his fins also appeared to be dark. I have a powerhead providing plenty of surface movemend and since this morning i've added two airstones. I also added a cycling supplement to bring down any ammonia or nitrite that may be present. Since doing this his fins seems to be back to normal color but he is still gasping and rapidly finning. Is there anything else i can do? will he recover?
also, could this just a a sign of stress from the move?
also, could this just a a sign of stress from the move?