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Chemical Calculator

Calculate exact amounts of chemicals needed for your pool size and current water conditions.

Pool Information

Chemical Products

Current Water Test Results

Target Levels

Suggested FC (CYA 30 ppm): min 2 ppm • target 4 ppm

Suggested SLAM/Shock FC: 12 ppm

Quick Presets

Chemical Doses

Enter pool volume to calculate chemical doses

⚠️ Safety Reminders

  • • Always add chemicals to water, never water to chemicals
  • • Wait 20–60 minutes between routine chemical additions for circulation
  • • After shocking, wait at least 4 hours before adding other chemicals
  • • Test water 24 hours after adding chemicals
  • • Store chemicals in a cool, dry place away from children
  • • Wear protective equipment when handling chemicals