Help!

[*blacksnapemoor*]

I HAVE A BLACKMOOR AND A ORANDA IN A TANK both of them have been pooing long white poo now my blackmoor has a lilttle white blob on the end of his tale i havent a clue what it is should i take him out incase my oranda gets it plzzzzzzzz help i am gonna do a 20 - 30% water change in a min please help whatt should i do?

 

[*blacksnapemoor*]

hi i have some pics really bad am sorry i will try an get more

 

[Suicidal_AZN]

how big is the white blob??
white poop? i think thats nothing mygoldfish had them before and they were fine.
they live long until there time came.

 

[*blacksnapemoor*]

about the end of a candle wic it seems a lil like fluff am gonna remove it from the big tank an put it in the hospital tank