The ceramic pre-filter can also be cleaned when flow rate decreases due to surface fouling — gently scrubbing the outer surface removes accumulated particles and restores flow rate

(Upgraded features below are in red

aquarium water testing

muscle function

the resolution is in increments of 1ppm

ProOne Dual Stage Under Counter with ProMax Technology & Pre-Sediment (with Faucet) Drinking Water The ceramic pre-filter can alsoDesigned to be installed under counter with a separate faucet or inline with the water supply line. Features: Dual stage design Premium quality ABS housing and fittings BPA & BPS free Mounting bracket, 3 8 quick connect fittings, 6 pc of 3 8 polyethylene tubing, wrench, and chrome plated lead free faucet kit included ProMaxTM all in one water filter technology No electricity required Easy to replace filter element Overall size is 4. 5 x 13 Replacement