Okay I just got home and my pictus cat that was perfectly well this morning is now floating upside down at the top of my tank 
I dont know why, water perameters are good, other fish are good, no sign of disease - I have had this fish for about a year and a half if not more, he is one of my faveorit fish - I am sure some of the older members will remember me posting about him several times. If ANYONE has any ideas on what may help him please please let me know. Thankyou.
EDIT: Just to clarify he is still breathing - very hard.
I dont know why, water perameters are good, other fish are good, no sign of disease - I have had this fish for about a year and a half if not more, he is one of my faveorit fish - I am sure some of the older members will remember me posting about him several times. If ANYONE has any ideas on what may help him please please let me know. Thankyou.EDIT: Just to clarify he is still breathing - very hard.