Calculation Accuracy

Our calculators use industry-standard formulas and typical product concentrations to provide chemical dosage estimates. However, actual requirements may vary significantly based on:

• Your specific pool shape and water circulation
• Actual product concentrations (which vary by manufacturer)
• Water temperature and weather conditions
• Bather load and debris
• Equipment efficiency and condition
• Testing equipment accuracy

We recommend starting with smaller amounts than calculated and retesting before adding more chemicals.

No Professional Advice

The information and calculations provided by Pool Chemical Calculator do not constitute professional pool maintenance advice. Our tools are designed to help pool owners understand general chemical dosing, but they should not replace:

• Professional pool service and inspection
• Product manufacturer guidelines
• Local health and safety regulations
• Consultation with pool professionals for complex issues

Safety Warning

Pool chemicals are potentially dangerous and must be handled with care.

When working with pool chemicals:

• ALWAYS read and follow product label instructions
• ALWAYS wear appropriate protective equipment (gloves, goggles)
• NEVER mix different pool chemicals together
• NEVER add water to acid - always add acid to water
• Store chemicals in a cool, dry, well-ventilated area
• Keep chemicals away from children and pets
• Ensure adequate ventilation when adding chemicals
• Have a first aid kit and emergency contacts readily available
• Know the location of the nearest hospital

Swimming Safety

Before allowing anyone to swim in your pool:

• Test the water to verify safe chemical levels
• Ensure chlorine is below 5 ppm
• Verify pH is between 7.2 and 7.8
• Wait the recommended time after adding chemicals
• Never swim during or immediately after shock treatment

Product Variations

Our calculations assume standard product concentrations:

• Liquid chlorine: 12.5% sodium hypochlorite
• Cal-hypo shock: 68% available chlorine
• Dichlor: 56% available chlorine
• Muriatic acid: 31.45% hydrochloric acid
• Sodium bicarbonate: 100%

Your products may have different concentrations. Always check the product label and adjust accordingly.

Limitation of Liability

Pool Chemical Calculator, its owners, operators, and contributors accept no liability for:

• Damage to your pool, equipment, or property
• Personal injury or health issues
• Incorrect water chemistry results
• Any consequences arising from the use of our calculations

You use our calculators entirely at your own risk. By using this service, you acknowledge that you have read and understood this disclaimer.

When to Seek Professional Help

We recommend contacting a professional pool service when:

• You have persistent water chemistry problems
• Your pool has visible algae that won't clear
• You're unsure about any aspect of pool maintenance
• Equipment isn't functioning properly
• You're opening or closing a pool for the season
• Water test results don't make sense

Acknowledgment

By using Pool Chemical Calculator, you acknowledge that you have read, understood, and agree to this disclaimer. You accept full responsibility for the safe handling of pool chemicals and the maintenance of your pool.