I have a Hanna HI774 ULR Phosphate.
I accidentally ordered the HI713-0 LR reagents. I'm 12 tests deep. I did not realize my error until after testing this morning.
PO4 = .16
According to my testing logs, my elevated PO4 levels that started about a month ago coincide perfectly with when I changed to the incorrect reagent. I deduced this by counting the reagent packets I had left and compared them to my log. I'm an excellent counter.
I felt like a total moron and assumed my levels were either sky high or undetectable. How could I make such a bonehead mistake?!
I pick up the correct HI774-0 ULR reagent. Like within 4-5 hours. I test again.
PO4 = .15
End of story.
I accidentally ordered the HI713-0 LR reagents. I'm 12 tests deep. I did not realize my error until after testing this morning.
PO4 = .16
According to my testing logs, my elevated PO4 levels that started about a month ago coincide perfectly with when I changed to the incorrect reagent. I deduced this by counting the reagent packets I had left and compared them to my log. I'm an excellent counter.
I felt like a total moron and assumed my levels were either sky high or undetectable. How could I make such a bonehead mistake?!
I pick up the correct HI774-0 ULR reagent. Like within 4-5 hours. I test again.
PO4 = .15
End of story.