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Test Instructions


Keep out of reach of children.
Attention: Before any use of the vial test or measuring scoop, make sure it is washed with RO water only and dry it up with a soft paper.
Attention: keep Cu-1 reagent always in dark place (in the box) and minimize its exposure to light.


Results of Royal copper professional test kit are in PPM.
Each kit will give you 50 tests.


1 step only:


  1. Using the 2.5 ml syringe, add only 2 ml of aquarium water to the test vial.
  2. Add 2 drops of Cu-1 to the test vial and swirl gently for 3