frontosa not eating

[bunty82]

Help. one of my frontosa has not eaten anything from 2 days.
His stomach is also little curved towards inside.
what to do.
Frontosa size 2.5inches

 

[bunty82]

Alright he didnt ate today also. so removed it from others and place it in a hospital tank.
with epsom salt in it.Dont know what else to add.SHould i go with metrodizole.
Please Help guys

 

[mubu]

Not sure you need to qt him frontosa are finicky and do not need to eat every day