SpaGuard Spa Calcium Hardness Increaser, 12 oz, Pack of 3, Raises Calcium Hardness, Easy to Use Granular Formula, Prevents Equipment Corrosion
R 1,695
or 4 x payments of R423.75 with
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Delivery: 10-20 working days
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SpaGuard Spa Calcium Hardness Increaser, 12 oz, Pack of 3, Raises Calcium Hardness, Easy to Use Granular Formula, Prevents Equipment Corrosion
Boosts Calcium Hardness: SpaGuard's Calcium Hardness Increaser enables spa owners to increase their calcium hardness with this easy to use granular formula, which will boost your calcium hardness to above the danger zone, where low levels cause extensive corrosion of plumbing, jets, fixtures, and tub surfaces.
Keeps Optimal Calcium Level: It helps raise the calcium level steadily to the optimal calcium hardness level of 200-400 ppm, to keep the spa water from becoming corrosive to heating elements and other equipment.
Protects Spa & Equipment for Longer Life: This helps protect your hot tub against corrosion, extending the life of your equipment and hot tub surfaces.
Compatibility: Calcium Hardness Increaser is compatible with chlorine, bromine, ozone and biguanide sanitizers.
Tested and Proven Effective: SpaGuard products are known for delivering reliable results and making spa care less complex. SpaGuard carries an extensive line of spa solutions that match your unique needs.
SpaGuard Calcium Hardness Increaser (12oz) (3 Pack) add 1tbs. per 100 gallons to increase your hot tub calcium hardness 25ppm. Prevents corrosion of equipment and etching of plaster due to low calcium hardness. Product Information: Granular calcium chloride 1 tablespoon per 100 gallons increases calcium hardness 25ppm Prevents corrosion of equipment due to low calcium hardness Prevents etching of plaster due to low calcium hardness Directions of use: 1. Apply appropriate amount of product as measured by an accurate testing method 2. Do not pre-dissolve 3. Brush up any granules that do not immediately dissolve 4. Operate circulation system for 30 minutes after application.