GLB Calcium Hardness Up (Pail) | 71214A | 25 lb Calcium Hardness Increaser for Pools

GLB Calcium Hardness Up (Pail) | 71214A | 25 lb Calcium Hardness Increaser for Pools

GLB Calcium Hardness Up is a 25 lb calcium hardness increaser designed to raise calcium hardness levels in swimming pools, preventing issues such as foam formation, corrosion, and etching caused by low calcium hardness. Proper calcium levels are essential for balanced water chemistry and protecting pool surfaces, equipment, and plumbing from damage, extending the life of your pool and improving swimmer comfort.

This fast-dissolving formula is compatible with all pool types, including chlorine, bromine, and saltwater systems. GLB Calcium Hardness Up helps maintain optimal water balance, ensuring clear, clean water with minimal maintenance.

Features:

• Raises Calcium Hardness Levels – Prevents corrosion, foaming, and etching by stabilizing calcium levels in pool water.
• Protects Pool Surfaces & Equipment – Safeguards pool walls, plumbing, and equipment from damage due to low calcium levels.
• Improves Water Balance – Enhances the comfort and quality of pool water.
• Fast-Dissolving Formula – Works efficiently without leaving residue.
• Compatible with All Pool Systems – Suitable for chlorine, bromine, and saltwater pools.

Specifications:

• Product Code: 71214A
• Weight: 25 lb
• Application: Calcium hardness increaser for maintaining balanced pool water
• Recommended Dosage: Follow label instructions based on pool size and calcium hardness level

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.