Am I the only one who has this issue? My normal PH during day and while lights are on is 8.23 - 8.35
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
It goes up? How high?
If the pH "spike" is sudden, it is electrical interference from the lights.
This is a common problem.
Try measuring the pH of some tank water in a cup away from the tank, both whent he lights are on,a nd after they go off.![]()
Agreed, but if it's not a sharp spike and it is just rising at night, this is pretty normal. Try installing a refugium to help stabilize pH.
.