Rust Stains through the tie wire or rebar inside the pool shell will only get greater with time. Resurfacing the whole pool is the sole method of getting a constant, stain-free of charge seek out the pool floor. Cracks can be a confident sign you either have or should have https://www.google.com/maps/place/Griffin+Dynasty+Pools+%26+Pavers/@27.9944826,-82.4542804,11z/data=!4m6!3m5!1s0x4cc1d94a9a209c39:0xa3a811aca4d85bfb!8m2!3d27.9944826!4d-82.4542804!16s%2Fg%2F11ldxknjdm?hl=en&entry=ttu