Penguin Water Stream Shield Granular Activated Carbon Backwashing Filter Add Drop Hub:Yes A color change occurs in

A color change occurs in the BART tube as a result of the oxygen gradient diffusing from the bottom upward

Penguin Water's Catalytic Carbon

It is equipped with the advanced Drop connect app

and sulfur from your water

Penguin Water Stream Shield Granular Activated Carbon Backwashing Filter Add Drop Hub:Yes A color change occurs inThe Penguin Water Stream Shield Catalytic Carbon Backwashing Filter is a top of the line water treatment solution for residential applications. Equipped with a powerful 1" valve and available in 5, 10, and 15 GPM flow rate variants, this backwashing filter efficiently removes chlorine, chloramines, chemicals, and other impurities, providing high quality water for a range of uses. This filter is designed with high performance GAC media, offering