Stick to single gouramis in anything that small or they will kill themselves.
Khulies need nothing like a 55 gallon to be happy. They are tiny fish that maybe get 3 inches long but no bigger around than a pencil. There are lots of other loaches that get big. Any fish kept in groups in a 5 gallon tank will require lots of water changes.
Khulies need nothing like a 55 gallon to be happy. They are tiny fish that maybe get 3 inches long but no bigger around than a pencil. There are lots of other loaches that get big. Any fish kept in groups in a 5 gallon tank will require lots of water changes.
