bumping ph without altering my DK

[BULLETFISHES]

Anyone have any input on this everything else is reading great but my ph always seems to hover around 7.9

 

[TX_REEF]

maybe give this thread a look, high CO2 in the air may be a culprit: https://www.reef2reef.com/threads/how-can-i-raise-ph-without-spiking-alk.1013102/

 

[BULLETFISHES]

will do thanks

 

[Randy Holmes-Farley Verified Community Expert]

FWIW, there's no additive that will accomplish raising pH and not alk, regardless of what a manufacturer may claim,.

 

[exnisstech]

Is 7.9 really bad?

 

[Randy Holmes-Farley Verified Community Expert]

Is 7.9 really bad?

Not if it is the daily average or low and not the daily high.