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Dichlor Shock

Dichlor is a stable, fast-dissolving source of chlorine that also adds cyanuric acid to your pool. It's a potent sanitizer, but its CYA contribution requires careful management.

  • Dichlor is a dual-action chemical, providing chlorine for sanitation and cyanuric acid for UV protection.
  • It dissolves quickly and has a neutral pH, making it a user-friendly choice for chlorination.
  • Overuse of Dichlor can lead to an overabundance of CYA, which can cause 'chlorine lock' and reduce the effectiveness of your sanitizer.
  • Regular testing of chlorine and CYA levels is necessary to ensure proper sanitation and avoid CYA buildup.
  • Dichlor should be added to a pool by pre-dissolving in a bucket of water and then broadcasting it evenly across the pool surface, following manufacturer's instructions for dosage.
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