High PH

[nitehawk]

Hey guys , need help with my parameters.
Amonia 0
Nitrite 0
nitrate 0
PH 8.8
Alk 179
Calcium 370
Specific Gravity 1.023
150gal Reef
6-96watt PC's
Wet Dry Filter
I am currently whipping up 20gallons of salt water for a water change tommorow.
How do i get my PH back down to normal.

 

[golfish]

Have you double checked it with another test kitmeter?

 

[nitehawk]

no, actualy I just got this new test kit

 

[saltwaterdave]

How are you checking and what brand test kit are you using?Can you run a sample to the lfs to check?

 

[nitehawk]

I am testing with a Aquarium Pharmaceuticals test kit .Adding five drops per test tube.I am goinng to bring a water sample to me LFS tonight if possible. Doing A water change right now , but will bring a sample of before and after.