ok so i have decided to buy a tank instead of build one because i just dont have the materials and tools to do so. so after i move i will have enough money to buy a 120 x 48 x 30 which come out to be around 980 gallons. i have some stocking ideas like some p bass, gars, arowana, dats, some knife fish and some large catfish and maybe some bichirs. just looking for some stocking suggestions i really want a nice group of colorful fish like flower horns or something like that. any ideas and does anyone find any compatability problems?