hi my fiance just brought 2 goldfish there in a 10 g (uk) tank and they seem to be lifeless at the bottom of the tank. any idea why they would seem like this?
Were they feeders? If they cost under a buck or so (more like 30 cents), then they are very weak stock and you will have to nurse them back to health.
I would suggest returning them, but most lfs have a "no return" policy on feeder shrimp and fish.
Also, goldfish are very dirty fish, and they require lots of water changes, especially in smaller tanks. If they are comets or any other goldfish, they'll get to at least around 8" .