So have been day dreaming about a nice 6 foot front tank either a 180 or 215 (tall 180), running a planted fuge for filtration. My question is, how many fully grown fronts could I fit in a 2x2.5x6" 215 vs a 2x2x6' 180? Also how many of you think its worth it to drop the big loot for the wild caught Moba's?