REEF2REEF Saltwater and Reef Aquarium Forum

    pH toooooo low!, Feb 9, 2018
  1. Want2BS8ed

    Need to make a quick correction, the McMaster-Carr valve (part #5489T493 w/ 3/8" quick connects) is 24v, not 120v as originally stated.

    It's hooked to and controlled through the 24v accessory outlets on Neptune's Apex EB832 energy bar.

    Sorry if that caused any confusion.