We are currently in the process of putting in a backyard pool. This is an in-ground gunite pool. I inquired about an auto-fill system from the pool builder but he talked me out of it. He explained ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Owning your own swimming pool is definitely a luxury.

An integrated photometric sensor subsequently measures how much the methyl orange has been bleached – indicating the water's chlorine level – and the extent to which the color of the phenol red has ...