Closing a 6-person hard-shell hot tub for winter with bromine tablets takes a specific approach – not just tossing in a few extra tablets and hoping for the best. This guide gives you the exact tablet count, residual target, and step-by-step closing process for a bromine-maintained tub going into cold storage.
Closing a 2-person hard-shell saltwater hot tub for winter requires a specific bromine shutdown dose – not the same as your weekly maintenance amount. This guide covers exact doses, salt system considerations, and the right order of steps to protect your tub through a freeze.
Closing a 6-person hard-shell hot tub with a saltwater system takes a different bromine approach than a standard tub. This guide gives you exact shutdown doses, explains how the salt system changes the math, and walks through the full closing sequence so nothing grows in your plumbing over winter.