just acquired a rubber maid till i can complete my fish room. i thought i could use it for a grow out tank or something in future use, but for now i got it to house some of my larger rays. tank is 69"Lx63"wx24" looking down at it. it looks like it really wont hold maybe two adult rays. what do you think and maybe how to best utilize this tank in the future. fish room is going to have two 96"Lx48"Wx24"H getting a sump for the basement so i have some financial set backs. i think sting ray guy uses rubber maid tanks ?