Iíve tried to do my homework, but Iíve still got questions now that Iím doing my homework on winterizing.
Pool water looks great. Previous owner used the 3Ē chlorine pucks in the skimmer and just tested with the red and yellow drops.
I plan on closing per the Pool School info. However, I have a question about ďSLAMmingĒ. I planned on using bleach.
Do I have to buy the big test kit before I can even figure out how much to add?