TF- 100 chlorine test help

[Go Noles]

Im currently helping my neighbor slam her pool and have a question concerning the chlorine test. Her cya is at 70 so the slam level is 28 ppm for her chlorine. She ordered the tf-100 but at that high of a chlorine slam I think she may run out of chemicals. Is there a way to cut the 10ml test is half to save on reagent?

 

[Mr Bruce]

Yes, use a 5ml sample then each drop is 1.0.

 

[Go Noles]

thanks so much for the reply. makes sense