discus dieing

[giorid]

Hi everyone,
I've got some bad news,feel really miserable, my large discus are dieing and I don't know why or what's going on. One got a large spot on its side which got larger before kicking the bucket and another one just died without any visible physical cause, just went quiet before dieing, PH 7, Temp.30' regular water changes done weekly everything else normal, any ideas? Thanks.

[BigDaddyAdo]

No idea as you have given no real information.

Post your water parameters, maintenance, tank size, filtration, actions leading up to the deaths, etc.

[scott bowler]

check for ammonia , i would put a extra air pump on the tank and try to lower the ph a little . have you added any new fish lately are when did you do your last water change ?

[ILLUSN]

LARGE SPOT THAT GOT BIGGERTHEN DIED?Columnaris maybe?
need more info

[Nev]

On the info given it could be liver spots and old age. Any chance of pics or more info?