Goldfish -bottom of tank??

[bex401]

For the past 4 years I have had the same 6 goldfish in a well set up tank.For the past few days one of them has stayed in the same place at the bottom of the tank & has not moved at all.It is not interested in feeding,but does not seem to have any problems with it's breathing,it has no visable signs of injury or disease either.Today I did a 50% water change,but this does not seem to have helped yet.Anyone any ideas what could be the trouble,as I have searched lots of internet sites but to no avail.

Thanks

[B00]

Did you ask this the other day? Or am I experiencing Deja Vu?

[bex401]

Yes Boo,I did post this yesterday,but it seems to have disappeared,on me anyway,sorry to confuse people,I am of sane mind,normally!!!!

[B00]

lol bex, it will just be on the next page, unless someone got nasty or abusive which in that case, yes it will have disappeared!

I know it does sound silly, but are you sure its not dead?

[little coojy]

have you tried asking this question at www.uk-aquarist.com its a great site with lots of people with lots of knowledge on fish of all kinds.

[bex401]

Hah-Hah Boo,I am sane of mind enough to suss out a dead fish,I hope,Oh my God,I've truly lost it.HELP!!!

[bex401]

Thanks Coojy,will give that a try,as another has come out in sympathy & is keeping him company.Damn kids & their goldfish!!!