With a DPD test kit, MPS will read as TC, and not FC. With a FAS-DPD test kit, MPS will read as FC.
Any idea which test is used in test strips?
With a DPD test kit, MPS will read as TC, and not FC. With a FAS-DPD test kit, MPS will read as FC.
The chlorine test strips are usually DPD. I'm not sure what the MPS test strips use for their dye. It might just be a Total Oxidizer test using DPD with potassium iodide so both MPS and chlorine would react with the test strip. You could tell the difference by looking at the chlorine test strip that doesn't react to MPS.