Just wondering if I could house a silver aro with cichlids? Oscar, managuense, gt, salvini, severum, jack, firemouth, blood parrot, lyonsi and a couple plecos? All in a 150 right now, biggest is my O at 7" give or take. I would grow it out in my geo tank for now, red head, hecklii, standechneri, jurupari, and a couple blood fin tetras. Opinions?