Quote:
Originally Posted by Delphinus
This has been ranted on before but it's fresh in my mind.
Decided to test PO4 again tonight (why oh why do I even bother).
The very same sample vial: Readings of 36, 56, 22, 52.
Clean vials, no air bubbles, no spill reagent, no undissolved reagent.
There has just GOT to be a better way to test for this.  I think the checker is really just a random number generator.  |
Are you using the new PO4 meters? Are those supposed to be the higher sensitivity ones? I've never used those. I am still using the old skill (original) Hana digital meters and I can't honestly say I've ever had those problems. Tomorrow I am going to bring you my Hana meter so you can use it and let me know if you get a similar magic 8 ball effect.