The Crystal Smart Water Monitor measures a swimming pool’s water conditions every 10 minutes, but its industrial design makes it a poor fit for pool owners who care about aesthetics. $449.00 plus $99 ...

Sutro’s pool chemistry monitor is wildly expensive and has a few too many limitations for us to recommend it over less-expensive solutions. Owning a pool is like owning any other high-dollar product: ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. The Crystal Water Monitor uses a highly accurate sensor and ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...

Crystal Water Monitor, the category leader in smart water monitoring technology, unveils new inline version of its product for professional use SAN DIEGO, IL, UNITED ...