Fresh, tasty water — in one click. The PUR PLUS filter installs directly onto the faucet in just a couple of minutes and immediately begins fighting chlorine, microplastics, lead, and over 70 other contaminants. Capacity — 100 gallons or 3 months of clean water, and the indicator will let you know when it’s time to change the filter. Durable construction, NSF and WQA certified, turns an ordinary faucet into a source of confidence for your family’s health.