Thread: Why is my PH rising?
View Single Post
  #1  
Old 02-11-2012, 11:22 PM
rzadun rzadun is offline
Member
  
Join Date: Jan 2005
Location: Red Deer
Posts: 76
rzadun is on a distinguished road
Default pH
The pH of most oceans is 8.3 I worry when my pH is less than that. pH decreases in the night due to CO2 build up, then rises when the lights come on and photo synthesis begins to use the CO2. I think the Ideal pH is around 8.3
Reply With Quote