|
You may be looking at this backwards.
Your thinking you need to maintain your DKH at 10 but in so doing your adding more C02 to your system.
A DKH of 7 is more inline with natural seawater. Try adjusting the tank to 7 and see what happens to your pH.
Also. I was able to bring my pH up by running the hose from my skimmer to the outside. Seems there was too much C02 in my house.
Hope this helps.
|