Pool Central Maintain Pool Pro Balancer Calcium Hardness Increaser 7lbs
- If your levels are too low, a small addition of calcium hardness increaser brings the levels up safely while not clouding the water when levels are ideal, you will prolong the life of your pool or spa prevents water from becoming corrosive and damaging your pool’s plumbing and heater helps maintain calcium hardness levels between 150-300 ppm stops staining and etching of pool surfaces caused by low hardness levels weight 7 lb bottle. Water needs calcium hardness.
SpaPure Calcium Hardness Increaser 16oz
- The spapure hardness increaser is a granular product that is designed to safely raise the calcium hardness levels in your spa water. Regular use of this product will stop and prevent the corrosion of your spa’s surfaces. This product is compatible with all systems including bromine, chlorine, mineral sanitizers, and biguanide.
Pool Solutions P37004DE Calcium Hardness Increaser 4lb
- 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. 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. The most important step in pool maintenance is keeping the pool water balanced.
CLOROX Pool&Spa Calcium Hardness Increaser 20 lb
- Having the correct level of total hardness prevents surface damage like corrosion, staining and etching. Clorox pool and spa calcium hardness increaser raises calcium hardness when total hardness is low. Ideal for plaster pools and soft water areas.
Sundance Spas Calcium Hardness Increaser
- Sundance spas calcium hardness increaser (1qt) (liquid) increases water hardness to minimize corrosion sundance spas calcium hardness increaser is used to increase calcium hardness hardness in spas and hot tubs in areas with low levels of hardness. Low hardness will etch plaster and corrode equipment. Before adding this product, test the water with a calcium hardness test kit or ask your local spa dealer.
Splash Calcium Hardness Increaser (Calcium Chloride Flake 77%) 8 lbs
- Indoor/outdoor. Summer. This product is manufactured in china.
SpaGuard Spa Calcium Hardness Increaser – 12 Ounce
- Prevents etching of plaster due to low calcium hardness. Prevents corrosion of equipment due to low calcium hardness. 1 tbs per 100 gallons raises calcium hardness 25ppm.
BAQUACIL 84369 Calcium Hardness Increaser (93%) Swimming Pool Chemical, Balancers, Clear
- Calcium levels should be between 180-250 ppm for vinyl pools and 200-275 ppm for plaster pools. 1 lb per 10,000 gallons to raise calcium hardness by 10 ppm. Chlorine-free. Increases the calcium hardness of swimming pool water to prevent corrosion. Compatible of chlorine and bromine sanitzied pools.
Pool Solutions P37010DE Calcium Hardness Increaser 10lb
- 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. Featurescompares to bioguard balance pak 300calcium chloriderecommended calcium hardness levels between 150 ppm and 250ppmcomplete instructions for dosage on container.
Natural Chemistry 04105 Spa Calcium Hardness Increaser 1.75lb
- Read entire label before using. 175 lb container. Test spa water for calcium hardness level. Compare test results to chart to determine appropriate amount of spa calcium hardness increaser necessary to make adjustments. With spa circulating pump on high speed, add required amount directly into spa water.
Nu-Clo 25 LB Calcium Hardness Increaser for Swimming Pools Flakes by 1851
- Directions for use this product will raise the calcium mineral level of pool water. 1 lbs of this product in 10,000 gallons of water raises the level 15 ppm. 25 lb of nu-clo basic calcium hardness increaser. Test the water with a reliable hardness test kit or seek the advice of a professional. While the pool water is circulating broadcast this product directly into the deepest end of the pool. Maintain this level at 175 ppm (parts per million) in vinyl lined or fiberglass pools and 240 ppm in concrete or plastered (marcite) pools.
Puri Tech Chemicals Calcium Hardness Increaser & Alkalinity Increaser Kit for Swimming Pools & Spas Balance Chemical Levels Keep Surfaces & Water Clean (25lb)
- Active ingredients calcium chloride & sodium hydrogen carbonate. Raises calcium level in swimming pool watercalcium hardness level prevents foaming, equipment and surface erosion and scaling. Kit includes 1 bag of alkalinity increaser & 1 bag of calcium hardness increaser. Brand new packaging puri tech chemicals now come in a resealable bag. Raises total alkalinity in swimming pool water total alkalinity balance is a crucial component of water balance low alkalinity level can cause ph levels to fluctuate high alkalinity levels can cause the water to cloud or scale.
Blue Wave Calcium Hardness Increaser, 1 lb. Jar
- What is includedchemical (1) 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.
Puri Tech Pool Chemicals Calcium Hardness Increaser Plus for Swimming Pools & Spas Increases Calcium Hardness Levels Prevents Staining on Surfaces… (25lb)
- Active ingredients calcium chloride. Dosage 2,000 gallons 15 lbs to increase hardness 50ppm, 3 lbs/100ppm, 625 lbs/200ppm 5,000 gallons 3 lbs to increase hardness 50ppm, 625 lbs/100ppm, 125 lbs/200ppm 10,000 gallons 625 lbs to increase hardness 50ppm, 125 lbs/100ppm, 25 lbs/200ppm 20,000 gallons 105 lbs to increase hardness 50ppm, 25 lbs/100ppm, 50 lbs/200ppm. Brand new packaging all puri tech chemicals now come in resealable bags for easy storage. Raises calcium in swimming pool watercalcium hardness level prevents foaming, equipment and surface erosion and scaling. See package for instructions.
Baqua Spa Calcium Hardness Increaser 14oz
- Economical 14 oz size. Compatible with all biguanide sanitizer systems. Raises spa water to the recommended level of calcium hardness.
Puri Tech Chemicals Calcium Hardness Increaser & Stabilizer Conditioner Kit for Swimming Pools & Spas Balance Chemical Levels Keep Surfaces & Water Clean (25lb)
- Active ingredients calcium chloride 100% & cyanuric acid 100%. Kit includes 1 bag of calcium hardness & 1 bag of stabilizer conditioner. Brand new packaging new resealable bag design allows chemicals to be easy to store & use. Raises calcium level in swimming pool watercalcium hardness level prevents foaming, equipment and surface erosion and scaling. Stabilizer (cyanuric acid) helps protect chlorine in pool water from dissipation caused by sunlight use if intense sunlight causes difficulty in maintaining a chlorine residual.
Clorox Pool&Spa Calcium Hardness Increaser 5 lb
- Clorox pool&spa calcium hardness increaser helps prevent damage to pool equipment & surfaces by raising the hardness level in a pool to the correct amount.
Rendezvous Liquid Calcium Hardness Increaser QUART
- Tips low hardness will etch plaster and corrode equipment. 4. Water may be retested in 20 minutes. 2. Increases hardness in spas and hot tubs in areas with low levels of hardness. 3. Features easy-to-use liquid product prevents corrosion of plumbing and equipment applications normal 1. Determine amount to be added by using a hardness test kit. Run filter for 1-2 hours. Pour proper amount into spa or hot tub with equipment turned on. Compatible with chlorine, bromine, ozone and mineral purification systems.
VMInnovations Star Plus Calcium Hardness Increaser for Pools, 25 Pounds
- If your swimming pool is yearning for some calcium, snag this 25-pound box of star plus calcium hardness increaser. No one wants to deal with either of those. If it’s too high, it can lead to scaling and cloudy water. If your calcium hardness is too low, it can lead to corrosion of pool equipment and etching of plaster. This odorless calcium chloride compound will rapidly increase the total hardness in your pool in no time.
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