Seachem MultiTest Copper – 966

This kit measures copper (all types) to less than 0.01 mg/L in marine or freshwater. Uses a highly sensitive catalysis based procedure. MultiTest Copper performs over 75 tests and contains a reference sample for validation.

Copper is highly toxic to invertebrates – the reason that many medications can not be used in a reef aquarium. It is a good idea to test for copper if you suspect this may exist within your aquarium. Should you find trace, Seachem Cuprizorb can be used to strip this out of your water effectively.