thesassyindian
Supporting Member
Does any one have the Hanna Alkalinity (dKH) Checker Calibration Set I can borrow for a few minutes?
Preferably in the Peninsula / North Bay?
My checker has been giving me wildly inconsistent readings. I've been checking the alkalinity with the Hanna, Salifert and Red Sea kits, every day for the last week.
Salifert and Red Sea are within a margin of error, but Hanna is consistently about 2dKH lower.
Thanks!
Preferably in the Peninsula / North Bay?
My checker has been giving me wildly inconsistent readings. I've been checking the alkalinity with the Hanna, Salifert and Red Sea kits, every day for the last week.
Salifert and Red Sea are within a margin of error, but Hanna is consistently about 2dKH lower.
Thanks!