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sera Copper-Test (Cu)

sera Copper-Test (Cu)

Available Inventory: 4
  • $19.99
    Unit price per 


Makes it easy to monitor the chlorine level in fresh and marine water. Copper (Cu) is very toxic especially for invertebrates such as shrimps and crustaceans, but fish also react very sensitively to elevated copper levels. There are many possible causes for copper enrichment, including medical or algae combating treatments.