Convict With A Red Ball/lump On Its Bottom End?

[steve1]

is it laying egg's or some sort of disease as ive never seen this before on fish? doesent look like anything ive seen before in my life lol

 

[Dieses Madchen]

If you can get a pic that would really help. Also information about your tank would be helpful too, like size, additives, water params and such. there is a form in the emergency section that you can copy and paste

 

[snake007]

Need pics mate and more description

 

[steve1]

ive tried too get a pic but it just hides straight away