With a new house came a new pool. I've been lurking on this site for quite a while and over the past few days was able to successfully open our pool for the first time. Following the pool school instructions with a TF-100 kit couldn't have been easier.
According to my tests my CH level is to low (~125). Trying to source inexpensive calcium chloride in the Seattle, WA area in the summer is proving to be difficult. I found this on Amazon and I was wondering if this would work. From my reading and understanding I believe it should but without being able to find an MSDS I'm not sure of the exact composition.
Any help is greatly appreciated.