Could I have some helpful hints for tank size

[12 Volt Man]

I found an odd sized tank today. Its irregular. Its actually two stackable tanks these are the dimensions The one on the bottom 1ftx1ftx6ft long and the top is 2ft high 1ft wide and 6ft long Im assuming that the top tank is 90 gallons and the bottom tank is 45 gallons if my math is right. Should I bother Its only $100 bucks and has some kind of pvc drainage system. She still has to send me pics The hood lights is probably worth a hundred bucks

dont get them -unless you plan on putting something else in there (small). 1 foot wide tanks are not good for the fish you have currently..