Orenda water treatment: This natural treatment removes the phosphate and other nutrients that algae feed on. Without a food supply, the algae can no longer thrive and grow. It takes very little of ...

Add diluted granular chlorine or non-chlorine pool shock according to package directions, typically one pound per 10,000 ...

We tested nine top models in both above-ground and inground pools to see which could tackle dirt, leaves, and algae buildup with minimal effort. These automated devices function much like robotic ...