19 Best and Coolest Calcium Hardness Increasers for 2019

 

Baquacil Calcium Hardness Increaser - 9 lbs #ad

Baquacil Calcium Hardness Increaser – 9 lbs

Baquacil Calcium Hardness Increaser – 9 lbs #ad - High-purity beads (prills) used to raise calcium hardness in pool water also compatible with chlorine and bromine pools. Use when the calcium hardness reading in your pool drops below 150ppm. Dosage 6 lbs per 10,000 gallons will raise the hardness level approximately 50 ppm.

 

Pool Solutions P37004DE Calcium Hardness Increaser 4lb #ad

Pool Solutions P37004DE Calcium Hardness Increaser 4lb

Pool Solutions P37004DE Calcium Hardness Increaser 4lb #ad - Pool solutions calcium plus pool solutions calcium plus increases water hardness when necessary to prevent pool water from becoming corrosive to plumbing and damage to pool surface. The most important step in pool maintenance is keeping the pool water balanced. Featuresbrand new pool solutions calcium increaser 4 lbsraises total alkalinity and helps keep ph stableeasy to applycomplete instructions for dosage on containerrecommended calcium hardness levels between 150 ppm and 250ppm.

 

In The Swim Pool Calcium Hardness Increaser - 25 lb Pail #ad

In The Swim Pool Calcium Hardness Increaser – 25 lb. Pail

In The Swim Pool Calcium Hardness Increaser – 25 lb. Pail #ad - Product is granular calcium chloride. Dosage 6 lbs. Use in the swim pool calcium hardness increaser to keep your pool water safe for swimming. The calcium chloride granules are highly soluble. A low calcium hardness level can cause corrosion of your pool’s plumbing and heater as well as stain or etch your pool’s surface. Per 10,000 gallons will raise the hardness level approximately 50 ppm. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information. It also causes a stain on your pool’s surface. When the hardness of your pool water drops below 150 ppm, just add calcium hardness increaser. Important made in usa origin disclaimer for certain items sold by on the displayed country of origin information may not be accurate or consistent with manufacturer information. A low calcium hardness level can cause corrosion of your pool’s plumbing and heater. Per 10,000 gallons will raise the hardness level approximately 50 ppm. Granular calcium chloride use when the calcium hardness reading in your pool drops below 150ppm dosage 6 lbs. When the hardness of the water drops below 150 ppm, this pool calcium increaser will boost its levels.

 

Caribbean Spa Calcium Hardness Increaser To Raise The Calcium Level In Hot Tub Water Presented By Pool Stuff Express #ad

Caribbean Spa Calcium Hardness Increaser To Raise The Calcium Level In Hot Tub Water Presented By Pool Stuff Express

Caribbean Spa Calcium Hardness Increaser To Raise The Calcium Level In Hot Tub Water Presented By Pool Stuff Express #ad - Made in the usa. Prolong life of spas and hot tubs. No corrosion to equipment. Eliminate foaming, no cloudiness.

 

Azure 681031145 Calcium Hardness Increaser 4 lb #ad

Azure 681031145 Calcium Hardness Increaser 4 lb

Azure 681031145 Calcium Hardness Increaser 4 lb #ad - Prevents damage to spa equipment from aggressive water. Made in the united states. Boosts calcium levels in soft water. Proven effective & reliable.

 

Nava Calcium Hardness Increaser - 25 lb Bucket #ad

Nava Calcium Hardness Increaser – 25 lb. Bucket

Nava Calcium Hardness Increaser – 25 lb. Bucket #ad - Prevents cloudy water. If your pool is filled through a water softener or just have soft water, calcium hardness increaser is necessary to use. Chemical name calcium chloride. Prevents corrosion of your pool equipment. Prevents scaling from forming on pool walls and floor.

 

Fibrocal 77-80 Anhydrous Calcium Hardness Increaser For Swimming Pool 8 Lb #ad

Fibrocal 77-80 Anhydrous Calcium Hardness Increaser For Swimming Pool 8 Lb

Fibrocal 77-80 Anhydrous Calcium Hardness Increaser For Swimming Pool 8 Lb #ad - Salt water aquarium hardness increaser. Reef calcium. Calcium chloride. Reef food.

 

Splash Calcium Hardness Increaser calcium Chloride Flake 77 4 Lbs #ad

Splash Calcium Hardness Increaser (calcium Chloride Flake 77%) 4 Lbs

Splash Calcium Hardness Increaser (calcium Chloride Flake 77%) 4 Lbs #ad - For raising calcium hardness in swimming pool water. Contains calcium chloride flakes.

 

Baqua Spa Calcium Hardness Increaser 14 oz Two Pack #ad

Baqua Spa Calcium Hardness Increaser (14 oz) (Two Pack)

Baqua Spa Calcium Hardness Increaser (14 oz) (Two Pack) #ad - Compatible with all biguanide sanitizer systems. Economical 14 oz size. Raises spa water to the recommended level of calcium hardness.

 

Splash Calcium Hardness Increaser calcium Chloride Flake 77 20lbs #ad

Splash Calcium Hardness Increaser (calcium Chloride Flake 77%) 20lbs

Splash Calcium Hardness Increaser (calcium Chloride Flake 77%) 20lbs #ad - For raising calcium hardness in water.

 

Spaguard Spa Calcium Hardness Increaser - 12 Ounce #ad

Spaguard Spa Calcium Hardness Increaser – 12 Ounce

Spaguard Spa Calcium Hardness Increaser – 12 Ounce #ad - Calcium hardness increaser. Prevents etching of plaster due to low calcium hardness. Spaguard spa calcium hardness increaser 12oz. 1 tbs per 100 gallons increases calcium hardness ~25ppm. Prevents corrosion of equipment due to low calcium hardness.

 

Spa Essentials Calcium Hardness Increaser 14 Oz #ad

Spa Essentials Calcium Hardness Increaser 14 Oz

Spa Essentials Calcium Hardness Increaser 14 Oz #ad - Increases calcium hardness level in spa water. Helps prevent corrosion of spa equipment and surfaces.

 

Omni Calcium Hardness Increaser 12 lb #ad

Omni Calcium Hardness Increaser (12 lb)

Omni Calcium Hardness Increaser (12 lb) #ad - Plaster etched by low calcium hardness will become abrasive and uncomfortable for swimmers. Just add directly over the water’s surface to increase calcium hardness. It is important to keep your pool water balanced in order to get the most effective use out of your chemicals. Omni calcium hardness increaser raises the calcium hardness in swimming pool water in order to prevent the staining, etching, or distorting of the pool’s finish. Rough plaster also increases algae problems and makes cleaning more difficult.

 

Clorox Pool&ampspa 19005clx Calcium Hardness Increaser 5-pound #ad

Clorox Pool&spa 19005clx Calcium Hardness Increaser, 5-pound

Clorox Pool&spa 19005clx Calcium Hardness Increaser, 5-pound #ad - Ideal for plaster pools and soft water areas. Safe for all pool types. Prevents corrosion, staining and etching to protect surfaces.

 

RX Clear Granular Calcium Hardness Increaser Plus For Swimming Pools-7 lbs #ad

RX Clear Granular Calcium Hardness Increaser (Plus) For Swimming Pools-7 lbs

RX Clear Granular Calcium Hardness Increaser (Plus) For Swimming Pools-7 lbs #ad - Ideally this range should be anywhere from 200- 400ppm. It is made of 100% calcium chloride. This product reduces both corrosion and foaming of certain chemicals. Calcium plus raises calcium hardness in the water to prevent staining and corrosion. Add when the water hardness levels drop below 150ppm.

 

Natural Chemistry 04105 Spa Calcium Hardness Increaser 175lb #ad

Natural Chemistry 04105 Spa Calcium Hardness Increaser 1.75lb

Natural Chemistry 04105 Spa Calcium Hardness Increaser 1.75lb #ad - 175 lb container.

 

Baquacil Calcium Hardness Increaser 35 Lb #ad

Baquacil Calcium Hardness Increaser 3.5 Lb.

Baquacil Calcium Hardness Increaser 3.5 Lb. #ad - Calcium hardness ph+ increaser.

 

Pacifi Clear F086025025pc 25 Lb Calcium Hardness Increaser Pail #ad

Pacifi Clear F086025025pc 25 Lb. Calcium Hardness Increaser Pail

Pacifi Clear F086025025pc 25 Lb. Calcium Hardness Increaser Pail #ad - Contains calcium chloride, raises calcium hardness of pool water. Calcium hardness increaser, compound used to raise the calcium hardness level of pool and spa water. Prevents staining or etching caused by low calcium hardness. Low calcium hardness can lead to corrosive water and serious plaster etching.

 

Splash Calcium Hardness Increaser calcium Chloride Flake 77 8 Lbs #ad

Splash Calcium Hardness Increaser (calcium Chloride Flake 77%) 8 Lbs

Splash Calcium Hardness Increaser (calcium Chloride Flake 77%) 8 Lbs #ad - For raising calcium hardness in swimming pool water. Contains calcium chloride flakes.





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