The API Copper Test Kit is easy to use and will allow you to monitor safe levels of copper within your aquarium.
It's a common treatment for all types of parasitic infections, but if levels get too high they can cause all manner of health problems for your fish.
Each kit is equipped to perform 90 tests and can be used in either freshwater or saltwater aquariums. Simply compare your result to the colour chart provided to check the results.
Suitable for both marine and freshwater aquariums.
Remember to order before 3pm to receive your order the following day, plus if your order is over £50, then delivery is free!