AlK
- Thread starter 11f150
- Start date
- Tagged users None
OP
OP
11f150
Valuable Member
That wasn’t suppose to get posted yet, my phone went berserk and posted early Thread title was suppose to be ALK testing - Hannah vs trident calibration solution. I tested the calibration solution with my hanna checkers.
here’s my results.
here’s my results.
Last edited:
thatmanMIKEson
Reefing ain't easy$
What are your Hanna checkers close to? Each other, or the trident calibration solution?
thatmanMIKEson
Reefing ain't easy$
Did you test the calibration solution with the hanna's? Can you do that? What does fresh mixed saltwater read compared to what the manufacturer claims on the salt batch?That wasn’t suppose to get posted yet, my phone went berserk and posted early Thread title was suppose to be ALK testing - Hannah vs trident calibration solution.
here’s my results.
OP
OP
11f150
Valuable Member
Sorry I didn’t explain. In the picture I posted shows the results of testing the calibration solution with my 2 Hanna checkers. Trident solution reads 8.45 on the label. My 2 Hanna checker results are 9.2 and 9.4.
