Used salt water tanks, I have 6 total your choice. You could cut down to make stock water tanks. Or bury in the ground to gain some ground heat to help prevent freezing. Other uses are use for a nurse tank in field for water for sprayer, raise fish water storage for fire protection or coat inside and use for swimming pool.
I think they are 8,000 gallon capacity
Tanks are 5' tall and 16' in Dia. Can be split in half for hauling.