Hi everyone,
We live in SC and are new to a inground fiberglass salt water pool. We maintain our pool. The problem is our chlorine is low and pH is high. We now have 3 small brown spots on bottom of pool that popped out out of nowhere. We have scrubbed and they will not budge. Help!
We live in SC and are new to a inground fiberglass salt water pool. We maintain our pool. The problem is our chlorine is low and pH is high. We now have 3 small brown spots on bottom of pool that popped out out of nowhere. We have scrubbed and they will not budge. Help!