fish die for a reason

i did he took no interest but he ate well he has a fat belly.

 

thats sad =( I hope he gets better

 

I'd heat the tank to 79 to help stimulate its metabolism and stop feeding it you may mess the water up and copper Thats not the issue even if there is one . Fish have good days and bad days we have fish to not be seen for several days and I hear Ohhhh this is MIA or that one is gone and a day later here they are out doing fish tank stuff. You could be adding to its stress looking for it also.. Maybe leave the lights off for a day or not ? Just let it be .Give it some time. It may be its just fine ? Our coral beauty here will not be seen for days..

 

Good advice, Roger....

Karma to you tinnghe

 

i might just shut the light for the next day or so and leave my fishes alone.

 

i don't concider angels an easy fish to take care of

 

well, i lost many butterfly and none survive in my tank so i have no luck with them, i had gone through 8 butterlies, none seem to like my tank

 

Butterflies as far as im aware are very difficult to keep. Finnicky eaters! Its a shame that the most beautful and expensive fish, will drop it given any opportunity too.
Hope the CB gets better mate