Swimmer Calcium Hardness Increaser 5kg – Pack of 4

Product Overview

As a retailer of pool and spa maintenance products, I’m pleased to offer this professional-grade Swimmer Calcium Hardness Increaser in a convenient pack of four 5kg containers. This format provides flexibility for regular pool maintenance and smaller facilities.

Key Features

• Professional-grade formula
• 4 x 5kg containers
• Fast-dissolving properties
• Hardness level control
• Equipment protection
• Convenient packaging

Technical Specifications

Specification	Detail
Pack Content	4 x 5 Kilograms
Formula Type	Calcium Hardness Increaser
Dissolution Rate	Fast-dissolving
Application	Hardness control
Grade	Professional pool/spa
Format	Granular
Usage	Residential/Commercial
Package	Multi-container

Water Chemistry Benefits

• Increases calcium hardness
• Prevents corrosion
• Protects pool surfaces
• Balances water chemistry
• Extends equipment life
• Improves water quality

Applications

Perfect for:

• Residential pools
• Small commercial pools
• Regular maintenance
• New pool startup
• Water balancing
• Multiple pool sites

Professional Features

• Manageable quantities
• Accurate dosing
• Quick dissolution
• Even distribution
• Professional grade
• Flexible usage

Treatment Benefits

• Prevents metal corrosion
• Protects plaster surfaces
• Extends equipment life
• Maintains water balance
• Enhances water quality
• Equipment protection

Storage Requirements

• Keep dry
• Original containers
• Cool location
• Away from moisture
• Proper ventilation
• Easy access

Quality Assurance

Manufactured to meet professional pool and spa standards, ensuring reliable performance in maintaining proper water chemistry.

Maintenance Tips

• Regular testing essential
• Monitor hardness levels
• Balance with other chemicals
• Follow dosing guidelines
• Maintain proper levels
• Record treatments

Best Practices

• Pre-dissolve before adding
• Add during pump operation
• Test before treatment
• Follow instructions
• Keep records
• Regular maintenance

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Pool & Spa Chemical Guide

As a retailer of pool and spa maintenance products, I've created this comprehensive guide to help you understand and maintain proper water chemistry for your pool or spa.

Water Balance Essentials

pH Levels (7.2-7.6)

The cornerstone of water chemistry that affects all other aspects of water treatment:

• Too high: Reduces chlorine effectiveness, causes scaling
• Too low: Equipment corrosion, skin/eye irritation
• Regular testing and adjustment crucial for optimal balance

Chlorine (1-3 ppm)

Primary sanitizer for most pools and spas:

• Free chlorine maintains water safety
• Stabilized chlorine provides longer-lasting protection
• Shock treatments eliminate contaminants and chloramines

Alkalinity (80-120 ppm)

Acts as a buffer for pH levels:

• Prevents rapid pH fluctuations
• Protects against corrosion
• Helps prevent scaling issues

Specialized Treatments

Water Clarifiers

Enhances filtration efficiency:

• Coagulates tiny particles
• Improves water clarity
• Reduces filter strain

Algaecides

Prevents and treats algae growth:

• Regular prevention dosing
• Brush-free formulas available
• Compatible with all sanitizing systems

Stabilizers

Protects chlorine from UV degradation:

• Essential for outdoor pools
• Extends chlorine effectiveness
• Reduces chemical consumption

Maintenance Schedule

Daily Tasks

• Check sanitizer levels
• Run filtration system
• Remove visible debris

Weekly Tasks

• Test complete water chemistry
• Balance pH and alkalinity
• Add maintenance chemicals

Monthly Tasks

• Deep clean filters
• Check stabilizer levels
• Inspect equipment

Safety Guidelines

• Store chemicals separately
• Keep in cool, dry location
• Never mix different products
• Follow dosage instructions carefully
• Keep records of all treatments

Note: Professional advice recommended for specific chemical treatments