If your bubble eye is floating on it's back and not able to turn itself around, this usually means that it's swim bladder disease.
You may be able to help your fish by feeding it some cooked de-shelled and cooled peas with a very small granule of epsom salt inside once a day for 3 days (about 2 to 3 peas per day)
It is normal for fish to swim in all directions including away from you.
Upsidedown catfish.
No. Your fish has damaged its swim bladder.
Once I had a fish which floated on its back. This was apparently caused by issues with the swim bladder. My fish died.
Danio fish like to swim on the top, and they like to swim back and forth all of the time( mine do)
it dies or it will only swim in circles
back to the mountains
Yes fish can swim.
Fish can swim in any direction.
A catfish would be an example of a fish that can swim.
to help the fish swim and float
Dolphin's can't swim without a tale because they don't have legs to kick and they have adapted to swimming like a normal fish.