The purpose of this chemical is to protect your spa from the damaging effects of scale build-up and staining due to excessive calcium, iron, copper and other minerals in your water.
Products help keep our spa clean and new.
Works like it should. Just remember to change or clean the filter before you start this
Absolutely love my spa!
The Best Brightner out there
I’ve tried several, but this one is absolutely the best with my Barefoot Spa. No contest. It may seem a bit expensive, but it is well worth it!