Prevent II by SpaBoss is a weekly stain and scale treatment that is multipurpose in helping to remove scale formation on hot tubs and spa equipment. Prevent II also acts as a clarifier if added weekly.
Seems to work very good for the build up of stain and scale in your hottub just add some in your hot tub water on a weekly basis
Awesome product.
Excellent product good price
Canada Hot Tub Parts always provides the best price and service
Prevent II is a must have product for your hot tube!
It is very effective, and we use it for several years.
Product arrived earlier than we expected, and price was very competitive. We will buy again for sure.
Thanks for the great customer support over the phone as well.
I love this product- works best with my hard water.
Fast Shipping, Always on time
Have been using SpaBoss for years and it has never let me down