Haviland C002735-CS74C1 Calcium Up For Pools, 10# Bkt

💧 Haviland Calcium Up for Pools 10 lb Bucket

Part # C002735-CS74C1

Haviland Calcium Up is a calcium hardness increaser for swimming pool water. This granular treatment raises low calcium hardness to help protect pool surfaces and equipment from corrosive water. Proper calcium hardness supports balanced water chemistry and helps reduce etching, foaming, and damage to plaster, tile, grout, metal components, and other pool system surfaces.

✅ Key Features:

• Raises low calcium hardness in pool water
• Helps protect plaster, concrete, tile, and grout surfaces
• Supports balanced water chemistry for better water care results
• Granular formula for easy broadcast application
• Convenient 10 lb bucket for routine pool maintenance

📋 Recommended Use:

• Use when water testing shows calcium hardness below the recommended range
• Ideal for pools with soft source water or freshly filled water
• Suitable for routine pool water balancing as part of regular maintenance

📏 Application Guidelines:

• Test pool water before adding any balancing chemical
• Add in divided doses with the circulation system running
• Broadcast evenly over the deepest area of the pool
• Allow water to circulate fully, then retest calcium hardness
• Follow the product label for exact dosing based on pool size and current water balance

⚠️ Water Balance Notes:

• Low calcium hardness can contribute to corrosive water conditions
• Balanced calcium hardness helps protect pool finishes and equipment
• Always balance total alkalinity and pH along with calcium hardness for best results

This Haviland pool chemical is designed for swimming pool water care and is a dependable choice for maintaining proper calcium hardness in residential pool systems. Verify dosage with current water test results and always follow label directions for safe handling and application.