Question: I have rust stains at the bottom of my pool. I have tried metal-removal additives with no success. Someone mentioned I could take a long piece of PVC piping and hold one end over the stain ...

Q. We’ve had a pool for about six months, and it is time to clean our deck with more than just water. The dirt and grease from food and sunscreen are starting to make our deck look much older than it ...

Question: I have black stains on the pebble surface of my pool. My pool-supply store suggested using a metal control to remove the stains, applying an algae preventer and finally, rubbing a chlorine ...

The first step is to identify the problem. Stains in a swimming pool can be caused by metals in the water or by algae, and the best clue to the source of the problem is the colour of the stain. Almost ...