I have just received a used ( but in great condition) Hot Springs Sovereign hot tub. I've maintained a pool before, but not a hot tub. I'm trying to decide about water treatment.
I'm confused about the two types of SWGs. I've researched both, but found few options for Bromine SWGs. I've also read that Sodium Bromide is expensive for water change outs.
Everything I've read regarding Spas w/o SWG systems suggest Bromine is the way to go because of hot tub temperatures. But with SWGs for Spas, most of what's available are chlorine generators.
What am I missing?
Does anyone have some lasting success with a particular reasonably priced SWG of either type?