The Aqua Flo pH Booster Filter Filter (41407007) is a fourth stage replacement filter for the QCRO & QCUF Systems. When used in place of the carbon filter in the fourth stage this filter reintroduces minerals the water, raises the pH, and reduces chlorine taste and odor.
Features the Aqua Flo Quick Connect twist and lock design. Compatible with QCRO and QCUF systems.
