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Nu-Clo Yellow Shock & Clear

$7.35
$7.35
Weight
  • Treatment for yellow algae stained surfaces
  • Prevents yellow algae from returning 
  • contains no toxic metal algaecides or chlorine
  • Maintenance dose: 6 ounce per 15,000 gallons.

Our advice when using this product:

Always add extra chlorine as this product will cause Free Chlorine levels to decrease quickly. 
Nu-Clo Yellow Shock & Clear