We're distributors for several mfrs...
Of top quality THICK walled (min 3/8") poly tanks...among them they offer nearly 400 shapes and sizes, of which nearly 100 are non-rectangular .Send an e-mail to me at peghall@bellsouth.net with your snail address and I'll send you a catalog.And btw, Steve...my last name is Hall. Peal Products was the name of my company...I named it PE for Peggie and AL for my late husband ALlen.