Recent content by icecactus

I have an Atera spa that was a neck/shoulder seat. There are 4 jets that are above the waterline. When my pump is on circulating water, these jets are sucking air and making noise. I have the diverter turned all the way to divert the water to the lounger. But I can see air bubbles coming up from...

Yes I have read it. Very good information. I am basically using that method, but instead of using Bleach, I am using the Chlormaker DO SWG. So I used Dichlor to build up my CYA, then switching to the SWG.

I purchased a used spa and I am currently trying to get the water balanced and the correct amount of sanitizer. So I have been doing a on of research on the internet (thanks chemgeek, waterwizard, nitro etc), but I am confused about some of the Free Chlorine numbers. So my first question is...