Water temp to add salt?

[aylad]

I'll let one of the SWCG folks answer the question about water temps, but you can always use bleach for chlorine during times when your SWCG is not working for whatever reason--chlorine is chlorine is chlorine once it's in the pool!

[JimK]

With my Aquarite, I can add salt at any temp. However, if the water temp is below 60, the unit will only operate at 20% regardless of what level I set it. If the temp goes below 50, then the unit will not operate at all.