Need PH advice w/contoller
 

I have a Neptune contoller now which has a PH probe and will control PH.How/what do I use to control PH

The most common use of a pH controller is in conjunction with a calcium reactor, to control the CO₂ rate, or to shut the reactor off when the pH drops. What problem are you trying to solve?

Most people do not "control" tank pH with chemicals per se. I do not recommend it. :)

no trying to solve anything really. I have the controller and thought I would put it to use but I guess I will use it to monitor the PH and not to control it...Thanks for the advice...bertoni & Randy

I too have a pH controller, but I only use it to measure the pH. :)

Good luck.