Algae blooms, peeling paint, and a host of fixes from hydrogen peroxide to nanobubblers have made it hard to diagnose what’s ...

Nobody buys a pool so they can spend their weekends cleaning it. A robotic pool cleaner does the dirty work for you: it rolls along the bottom, scrubs off stuck-on grime, and filters out leaves, dirt, ...

This workhorse vacuum has earned a spot as my permanent pool cleaner thanks to its strong suction and ease of use. Get it now for $50 off. David lives in Brooklyn where he's spent more than a decade ...