eachem MultiTest Copper is a highly sensitive aquarium test kit designed to measure all forms of copper in both freshwater and marine aquariums. It is especially useful when running copper-based treatments, where accurate testing is essential to maintain the correct therapeutic level while avoiding overdosing.
The kit measures copper from 0–0.80 mg/L and can detect levels below 0.01 mg/L, giving you precise control when monitoring copper concentrations. It also includes a reference sample for test validation and a multi-cavity test plate that allows several tests to be run at once.
Key Features
✔ Measures all types of copper
✔ Test range: 0–0.80 mg/L
✔ Detects copper levels below 0.01 mg/L
✔ Performs over 75 tests
✔ Suitable for freshwater and marine aquariums
✔ Ideal for monitoring copper-based treatments
✔ Multi-cavity plate allows up to 6 tests at once
✔ Includes a reference sample for checking test accuracy
✔ Sensitive colour-based testing system
✔ Useful for quarantine and hospital tank monitoring
Perfect For
✔ Marine quarantine tanks
✔ Freshwater treatment tanks
✔ Monitoring copper medications
✔ Checking copper concentration during treatment
✔ Fish-only hospital systems
✔ Aquarists requiring precise copper testing
Why Test Copper?
Copper-based treatments need to remain within a specific concentration range to work effectively and safely. Regular testing helps ensure copper levels do not fall too low or rise beyond the intended treatment range.
