How else can I stabilize my ph?

[spiderman097]

I've added a C02 Scrubber, a Calcium Buffering chamber, and I've changed it so now I add kalk at night. But my ph swings from 8.07, maybe even lower at night because I'm asleep, to about 8.2. I want to get the swing down to maybe .05.

What else can I add to make my ph more stable? I do a 10% water change every week.

 

[lilrobb]

STOP chasing numbers,
A nightly drop in pH even occurs in the ocean!

 

[dawgface]

LilRobb;668130 wrote: STOP chasing numbers,
A nightly drop in pH even occurs in the ocean!

No doubt lol

Most would kill to have your problem!

 

[spiderman097]

Yea, but i think things are dying because of the drop....

 

[tqpolo]

Wow that's a good swing. Mine is from 7.85 to 8.2 and ny tank seems ok.

 

[spiderman097]

I guess I'm just getting worried, because my gbta isn't looking so good. And all my params are ok, just my ph is the only thing that's off. And I lost a flame scallop the other day