Supplies - Monitors and Controllers Aqua Life carries a full line of aquatic equipment and supplies to fit every aquarium's need. Including the following product: Monitors and Controllers PH controller Milwaukee PH monitor Milwaukee Orp controller Milwaukee Orp monitor Milwaukee back to supplies>> © Copyright 1989 - 2007, Aqua Life Aquarium Inc. All rights reserved. designed, built, and managed by SmackwagonDesign.com