Not trying to attack you here I'm just going to say from now on make sure to research the fish you are getting for your tank. Don't listen to lfs people research the fish yourself and figure out what size tank they need in the future. I would try to get a 20 long if you get a 20. I still reccomend a 29 gallon the extra water will help.
Trust me its not for nothing the fish will really have a better life and won't die a painful death from his organs being to big.
Trust me its not for nothing the fish will really have a better life and won't die a painful death from his organs being to big.