Thanks Mom, I tried the 1 scoop of the Taylor R-0870 Powder and you were spot on right. 1 scoop works as well as 2 scoops. That will certainly stretch the powder out before I have to re-order.

And here is a bit of interesting news, I tried the same chlorine test using one of the DPD Tablets from my old test kit for the FC Test. I filled the Tester to the 25ML line a dropped in a tablet. It took the same number of drops to turn the water clear as the 1 scoop of Taylor powder test. I proceeded on to the CC test and it too had the same reading.

Does anyone know if the Taylor Powder and the DPD tablets are really the same thing?