I've got a 720G galvanised steel water storage tank that I'm gonna convert into a tank. They are dirt cheap if you find a salvage company...no one wants an old one! The steel is suprisingly light, I can lift it up onto its end on my own, which I doubt I could do with a glass tank that size! If you got the skills do it... Its just got two cross bars for strength, both ib the middle of the longest length, one at the to and one a 2 foot of the bottom. PS if you can weld, drop by my place and teach me??? ah well worth a try!
