Calcium Hardness Increaser (5 lb)

Enhance your outdoor living experience with our Calcium Hardness Increaser. This 5 lb formula is designed to effectively raise the calcium hardness levels in your pool or spa, ensuring optimal water balance and comfort. By maintaining proper calcium levels, you can prevent corrosion of pool surfaces and equipment, while also reducing the risk of cloudy water.

• Easy to use: Simply add to your pool or spa water for quick results.
• Prevents corrosion: Protects surfaces and equipment from damage caused by low calcium levels.
• Improves water clarity: Helps maintain crystal clear water for a more enjoyable swimming experience.
• Compatible with all pool types: Works effectively in both above-ground and in-ground pools.