Save my goldies

[Limjowell]

Dear bros, need help.
Got a few ryukin and ranchu recently.
all swimming fine but show signs of bloated stomach on one side.
What should i do?
Keeping them in a Dragon urn(those very big flower pot) with a canister filter.
Diet is duckweed and pellets.
althought they are not ex but i really love them.
Please anyone help me......

[Joseph*]

bloated stomach one on side?

so they are still swimming upright?

if you are worried it might develop into swim bladder problem, then you can try feeding some green peas. buy from grocery store. remove skin of pea before feeding. one per fish will do. feed daily.