Hi, I'm new to this wonderful forum and have many questions, a few answers and am very impressed by the quality of information here. So my first question would be, I have a cheap OTO Chlorine test which I was led to believe actually shows total chlorine including chloromines. I have also recently started using test strips ( I know, I know a proper test kit is on my shopping list). I notice that my OTO test gives me about 10 ppm and the strips show 2ppm. I have zero CYA so am I right in thinking that I have 8ppm of chloromines? I'm quite happy to be ridiculed in the pursuit of knowledge