Cu Copper Test for Marine & Fresh Water aquarium
Due to a number of stress factors aquarists can experience outbreaks of parasitic diseases. Treatment with Copper is often the only way to cure infected fish and prevent future outbreaks of diseases. However, copper concentrations higher than therapeutic values can be toxic.
The ELOS Copper Test Kit can be used to detect copper or to measure residual copper levels before and after using copper cures. Also, great for testing tap or source water for copper.