I wanted to do a African predator type tank for my 330 gallon. So far I have an African arowana at around 13 inches, my Ornate Bichir at 12 inches, and a 4 inch mbu growing out until it gets to big and I sell it to my buddy with his 8ft tank. So far only a little bit of bullying from the Afrowana, but it's stopped recently. Thinking of getting a D. Lusosso as well. Any other suggestions for some really cool African fish to work with my stock? I was thinking maybe nice catfish, like a giraffe cat; any suggestions guys; or is my tank already too full? No Mbu flame allowed in this thread already heard and read it in many other threads so keep it to yourselves.