Hana Instruments pH Meter?

[rayjay]

ROSSV, I believe that testing in the tank itself can give low readings or unstable readings when there are stray currents leaking from electronic devices in the aquarium.

 

[saltcreep1025]

ahhh thank you rayjay that makes perfect sense. Good thinkin

 

[fishman]

What was the outcome as far as what you all store your PH tester in for storage?? I am storing mine in tap water....

 

[fishman]

What was the outcome as far as what you all store your PH tester in for storage?? I am storing mine in tap water....