How is to low the ph down ?

[digitalman0111]

I am over dose the akh and my ph is shoot up to 9.15 how to bring it down to 8. I do water change but not come down much form 9.19 to 9.15

 

[gh0st]

It will probably take some pretty large scale water changes. Say 50% every day for a couple of days should do the trick as long as your new saltwater is the correct PH. Also make sure to match up the salinity and temp as closely as poissible to keep from stressing the livestock with all the water changing.

I would however recommend double checking test kit results, as that is REALLY High.

 

[Dave & Monica]

Hung, you live a few blocks away, I can come over and test for you. 9 isn't that high if you're talking dKH for ALK, which is different then PH.


PM me your number and I'll call you //Dave

 

[Frankenpora]

I am over dose the akh and my ph is shoot up to 9.15 how to bring it down to 8. I do water change but not come down much form 9.19 to 9.15

Add Calcium along with water changes or co2.

 

[digitalman0111]

the problem is sold.
long story short, I bought the AC3 w/used ph probe the probe read 9.3, I just bought the ph 7 and 10 to calibrate the probe, now it read 8.15.

Thank all