Recent content by baslingtons

I don't understand. Looked up FAS-DPD and it shows the same test kit that we have been using and that I attached the picture of the results of.

We are seeing very high readings of chlorine from the daily test kit. Haven't added any chlorine for many weeks and keep monitoring. Seems FC/CC is coming down, but very slowly. We've been keeping the solar cover off during the day so we have good sun exposure. (live in Washington state so...

Thank you. Yes, we do use trichlor. Suppose we should stop using that and use just regular liquid chlorine bleach.?

We have a TF-100 test kit and have used it for many years. We just refreshed the entire kit because of a very strange reading using our older test chemicals (2+ years old). Following the directions for the TA test, as soon as we add 5 drops of R-0008 the mixture immediately turns a fairly...