SPA CALCIUM HARDNESS INCREASER
RAISES HARDNESS TO IDEAL LEVELS! FOR AREAS WITH SOFT WATER!
Low calcium can cause corrosion of your spa's plumbing and heating, and stain your spa's surface. When the calcium level of your spa water drops below 200 ppm, just add Calcium Hardness Increaser as needed.
(100%)
2
of
2
customer would recommend this product to a friend.
5 star:
(1)
4 star:
(1)
3 star:
(0)
2 star:
(0)
1 star:
(0)
The Most Recent Reviews
(5
out of 5 stars)
good value, does what it says
Reviewed By:Michael W.
from forked river, nj
()
Pros: works
Cons: none
This product does exactly what it advertises, the measurements are correct per gallon, and it is a good value. Tip: Do not add if you have added hardness increases in the last 24hrs (pertains to any alk up/hardness up combo)
The Most Recent Reviews
(5 out of 5 stars) good value, does what it says
Reviewed By: Michael W. from forked river, nj ()
Pros: works
Cons: none
This product does exactly what it advertises, the measurements are correct per gallon, and it is a good value. Tip: Do not add if you have added hardness increases in the last 24hrs (pertains to any alk up/hardness up combo)
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(4 out of 5 stars)
Reviewed By: paine ()
Pros: it works
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