im really wanting to get a large puffer and was wondering which i should get in my 180 gallon. he would be tankmates with my barracuda, florida gar, needle-nose gar, african pike, and payara. my setup is an amazonian biotype with large driftwood and densely planted. i have two puffers in mind which are the mbu and fahaka but give me more info if you think a better puffer will suit my tank. thanks guys