Pool Chloramines

Chloramines are byproducts formed when chlorine binds with contaminants, causing strong odors and irritation.

Understanding Chloramines

When free chlorine reacts with organic waste like sweat and urine, it forms combined chlorine, also known as chloramines. These compounds reduce chlorine’s sanitizing power and are the main cause of the strong “chlorine smell” often noticed in pools.

Effects of Chloramines

  • Eye and skin irritation due to poor water quality.
  • Strong chlorine odor, especially in indoor pools.
  • Reduced sanitization, making it easier for bacteria and algae to grow.

How to Remove Chloramines

The best way to eliminate chloramines is through breakpoint chlorination, which involves adding a high enough dose of chlorine to completely oxidize combined chlorine.

Related Terms

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