The Megahome countertop distiller can purify 1 gallon of water in about 6 hours, which is a little slower than some of the other units we tested. Still, its build is excellent, and it’s the only unit ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? There are few mechanical systems as mystifying as a water softener. After all, isn’t ...

Distillation is one of the oldest methods of water treatment and is still in use today, though not commonly as a home treatment method. It can effectively remove many contaminants from drinking water, ...