Product Overview

As a retailer of hot tub spare parts and maintenance products, I present this professional-grade pH Reducer in convenient 7kg containers. This pack of two provides an ideal solution for regular pool and spa maintenance, offering the perfect balance between safety and effectiveness.

What is pH Reducer?

This sodium bisulfate-based granular product offers a safer alternative to liquid acids while maintaining professional-grade pH reduction capabilities. The measured 7kg size is perfect for residential pools and spas, making handling and storage more manageable.

Key Benefits

• Safe granular acid formula
• Convenient 7kg size
• Easier to handle than liquid acids
• Precise pH adjustment
• No chlorine gas formation
• Quick-dissolving crystals
• Non-splashing formula

Technical Information

This professional pH reducer uses high-grade sodium bisulfate, specifically processed for swimming pool and spa use. The controlled granular size ensures optimal dissolution and efficient pH reduction.

Application & Usage

For best results:

Regular pH Adjustment:

• Test pH before application
• Use 100g per 10,000L to reduce pH by 0.2
• Distribute over deep water areas
• Run filtration for minimum 6 hours
• Retest before additional dosing

High pH Correction:

• Maximum 400g per 10,000L per treatment
• Wait 6-8 hours between applications
• Maintain circulation throughout
• Test pH levels between doses

Technical Specifications

Specification	Detail
Weight	7kg (Pack of 2)
Chemical Composition	Sodium Bisulfate
Purity	>93.2%
pH of 1% Solution	1.2-1.3
Appearance	White Crystalline Powder
Solubility	1080g/L at 25°C
Bulk Density	1.28 g/cm³
Storage Temperature	0-50°C
Moisture Content	<0.8%
Particle Size	95% < 700µm

Safety Features

• Non-volatile formula
• No dangerous gas formation
• More stable than liquid acids
• Non-splashing granules
• Controlled dissolution
• Safer handling properties

Storage & Handling

• Store in dry location
• Keep container sealed
• Protect from moisture
• Avoid chlorine contact
• Use clean, dry measuring tools
• Maintain original container

Water Chemistry Benefits

Proper pH ensures:

• Optimal sanitizer efficiency
• Scale prevention
• Equipment protection
• Better water clarity
• Improved comfort
• Surface protection

Usage Tips

• Always pre-test water
• Add during filtration
• Never mix chemicals
• Distribute evenly
• Allow circulation time
• Monitor alkalinity levels

Target Parameters

Maintain these levels:

• pH: 7.2-7.8
• Total Alkalinity: 80-120 ppm
• Calcium Hardness: 200-400 ppm
• Free Chlorine: 1-3 ppm

Additional Benefits

• Easier storage than liquid acids
• More precise dosing
• Reduced splash risk
• Extended shelf life
• Safer transport
• Convenient size handling

Always test water chemistry before and after application. Use appropriate safety equipment when handling chemicals.

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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