Apply as per label before draining your hot tub. Ahh-some will thoroughly clean inside the spa plumbing and surfaces to remove unwanted build up.
Enjoy clearer water
Water will look
and smell fresh
You can use much less sanitizer
Water will feel
soft and silky
Heater element(s) will stay cleaner w/o calcium build-
up
Operate pump(s) less per day, week or month
Save money and
maintenance time