I have a pygmy Filefish that up until now has been very healthy and active. Today I noticed a grey patch/discolouration on one side of its face and it is not showing interest in any food. It may be slightly bloated, hard to tell. No other fish show any signs of illness.
Will measure and post parameters momentarily but everything should be in normal ranges and nothing else shows any signs of stress.
Any idea what it could be? It was the last addition over 6 months ago and was quarantined and treated according to the protocol recommended on this forum.
Will measure and post parameters momentarily but everything should be in normal ranges and nothing else shows any signs of stress.
Any idea what it could be? It was the last addition over 6 months ago and was quarantined and treated according to the protocol recommended on this forum.