That doesn't always work, my curupira used to take any chance he can to eat another fish regardless of how much I fed him, now he won't look twice. Lost a couple tankmates cause of him being fat lol.
If you only had another tank then you could... lol. Just joking!
Any game plan on the 'big' tank?
Lol, now its 'minimum' being used.... How many pbb, ansorgii and congicus you plan on keeping?