In the standard 2-filter configuration

Fish Health: Prevents osmotic stress

Power source: 2 x Triple A (AAA) included

The MW101 PRO has an accuracy of ±0

pH Probe: MA911B/2 (included)

3/8″ T-Valve Feed Adapter for ProMax Under counter system lab pH probe In the standard 2-filter configurationUse when connecting a separate faucet to your FS10 system. 3 8 female x 3 8 quick connect x 3 8 male. 3 8 tubing optional. Includes shut off valve. This T valve adapter is made from tough Polypropylene plastic. Approved for use with water filtration systems. Your #1 Choice in Under Counter Water Filters! ProOne Water Filters offers affordable water filtration systems to help improve the quality of your water. Dedication to innovation, extensive