ok just a quick question, i have a hybrid i bought around xmas and he was less than 2 inches long. now he is over a foot and eats everything from pellets to feeders to frozen and has developed a taste for p.bass (4 of them) which are tough since they will not grow as fast as he does. is there really anything that can be kept with these guys? he is in a 40b for the moment and im picking up his new home thursday (500g). my question is what can survive with them and what size will i need? i can get 12" p.bass now, but i fear he will eat them also. i want a gar, but they are slender and he will prob suck them down. i want rays, but they are too small. is this going to be the only thing in a 500g tank?
