Q. We have rust stains in several places in our pool, thanks to metal screws that fell into the water from a hole in my husband’s pocket. What can we do to get rid of the stains? A. When working ...

Question: The chlorine tablets in our filtering system are not dissolving in the holding tank. Could the filtering system be clogged, and if so, how do we unclog it? Answer: Your problem may depend on ...

Officials believe that a clogged valve in the Lafayette recreation center pool’s chlorine-injection system is to blame for the chemical exposure over the weekend that sent 22 people to area hospitals.