pH Question

[Cment]

Let me first start off by saying I don't typically try to "chase" pH numbers as long as they are stable. Well I went on fusion today and looked at a graph of my pH and noticed there is a .20-.30 swing per day. Typically at night it stays around 8 and during hours with my lights on its around 8.3. Should I be concerned? I havent noticed anything out to of the ordinary with my tank but this just struck me as odd. For what its worth, I do run a remote fuge opposite with the display. Thoughts?

 

[FishGuyBri]

Let me first start off by saying I don't typically try to "chase" pH numbers as long as they are stable. Well I went on fusion today and looked at a graph of my pH and noticed there is a .20-.30 swing per day. Typically at night it stays around 8 and during hours with my lights on its around 8.3. Should I be concerned? I havent noticed anything out to of the ordinary with my tank but this just struck me as odd. For what its worth, I do run a remote fuge opposite with the display. Thoughts?

No recommendations for you but I can't even hit 8.0 with a CO2 scrubber and open windows. From what I've read on here sounds like you'll be fine.

 

[Randy Holmes-Farley]

Those values and that swing are fine.

I discuss both here:

pH And The Reef Aquarium
http://www.reefedition.com/ph-and-the-reef-aquarium/

 

[Cment]

thank you Randy!

 

[Randy Holmes-Farley]

You're welcome.

Happy Reefing.