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BioGuard Balance Pak 300, 7 lb, Calcium Hardness Increaser, Quick-Dissolving, Prevent Corrosion of Pool Equipment and Surfaces

4.5 (3) Write Review
Free shipping on orders over $29.99

$24.99

$ 11 .99 $11.99

In Stock

1.Size:Pack Of 1


About this item

  • For Raising Calcium Hardness Levels: Raise calcium hardness levels quickly and simply with our BioGuard Balance Pak 300. This hardness increaser from BioGuard is specially formulated, ensuring optimal water conditions for a refreshing and inviting swimming experience.
  • Quick-Dissolving: Experience the convenience of quick-dissolving Balance Pak 300. With its unique pelletized formulation, our product ensures faster dissolving, resulting in minimal cloudiness for a clearer pool water experience.
  • Protects Pool Equipment: Safeguard your pool equipment with our advanced protective solution. Formulated to shield your equipment from corrosion, saving you time and money in the long run. It also enhances the durability and longevity of your pool system.
  • Shield your pool surfaces from the damaging effects of plaster etching and liner wrinkling with our advanced solution. Maintaining proper water balance is crucial not only for maximizing the effectiveness of your pool chemicals but also for preserving the integrity of your pool structure.
  • Tested and Proven Effective: BioGuard products are known for delivering reliable results and making pool care easy. BioGuard carries an extensive line of pool solutions for all needs.


BioGuard Balance Pak 300 is a calcium hardness increaser. This product boosts calcium hardness to help prevent equipment corrosion, etching of plaster and wrinkling of liners. It has a unique palletized formulation which means faster dissolving and less cloudiness. Low calcium hardness can cause staining, etching, or distorting of the pool's finish. Plaster etched by low calcium hardness will become abrasive and uncomfortable for swimmers. Rough plaster also increases algae problems and makes cleaning more difficult. It is important to keep your pool water balanced in order to get the most effective use out of your chemicals.


Jesse Brackett
Reviewed in the United States on June 11, 2025
Good product
Customer
Reviewed in the United States on October 19, 2024
This is a decent product and it works as advertised.
gretchenmom
Reviewed in the United States on May 2, 2023
Part of the Bioguard system. Helps keep the pool nice and clean. Great product.