ph calibration question

[mathewkofalk]

so when calibrating do i change the 7.00 and 10.00 to what ever the formula with the temp of the fluid IE do i change the pH values for temperature differences sorry if I've worded this terribly this controller is brand new for me.

 

[Smiley]

You float the solutions in tank to equal tank temp. Then calibrate.... Read your controller instruction manual for pH calibration.

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[mathewkofalk]

Ty think I got it now to figure out why my ph is low

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[Luke.Fraizer]

I attempted this several times with my lite and I could never get it I may have to have you swing by and show me how to do it Smiley.