Size:6-Pack Spa Choice Defense is a high-performance, multi-purpose mineral control product for spas. It's perfect for spa start-up because it stops calcium buildup before it starts. Helps prevent and remove chalky build-up on spa surfaces and equipment. 100% natural and non-toxic. Environmentally safe. Compatible with bromine- and chlorine-sanitized spas. DIRECTIONS: 1. Add 2 oz. of this product directly to the spa for each 800 gallons of spa water. 2. Run filter for 1 hour or normal filtration cycle. 3. Apply treatment at least once per week.
H**H
I use 2 ounces twice a week in my 4 ...
I use 2 ounces twice a week in my 4 person hot tub and it really helps keep it clean
K**A
Very effective in descaling
The ability to descale rapidally without too many applications
M**C
Useless
Product sucks! Don’t waste your $
M**E
Goodproduct
Great product
R**E
Five Stars
great value for this product works as described would buy again
C**D
They seem to work pretty well so far
My first time using this product for our hot tub. They seem to work pretty well so far.
R**T
Four Stars
ok
R**E
Five Stars
Exactly what i was expecting
Trustpilot
2 months ago
1 month ago
