Thinking about building a pool at the lease to enjoy over the summer. Tired of tearing holes in the inflatable kind, and someobody reccommended a galvanized stock tank. I can get an 8 foot one from Tractor Supply. I was thinking of coating the inside with blue bedliner and then filling it up and draining it each weekend. I wouldn't have power for a pump, but could throw some chlorine it. Anyone ever tried this?