I wouldn't go shallow. My fish were 5" tall so not much room to move. It could make cleaning time interesting.
Long time ago I wanted to do the same thing. One of the OG's here Frank told me that it could simulate the dry season and make the aggressive. I always went with tanks around 18" tall and never had an issue. Plus imo the taller the better looking.
Long time ago I wanted to do the same thing. One of the OG's here Frank told me that it could simulate the dry season and make the aggressive. I always went with tanks around 18" tall and never had an issue. Plus imo the taller the better looking.