Accurate copper testing for safe marine and freshwater aquariums

Salifert Copper Test Kit provides highly accurate color-based results that detect both ionic and chelated copper. With a sensitive detection range and easy testing procedure, this kit gives hobbyists full control over copper concentration during treatment or contamination checks. Ideal for marine and freshwater aquariums, the test kit helps ensure copper remains at safe levels for fish while preventing harm to sensitive species like shrimp, corals, and invertebrates.

---

Key Features

• High-precision copper (Cu) detection
• Measures ionic & chelated copper accurately
• Fast, clear color-change results
• Ideal for copper-based treatments and safety checks
• Simple and beginner-friendly testing method
• Laboratory-grade reagents for consistent accuracy
• Multiple tests per kit for long-term use

Why Copper Testing Is Important

• Helps dose copper medications safely
• Prevents overdose that can kill fish and invertebrates
• Detects harmful copper contamination from equipment or tap water
• Essential when treating parasites like ich or velvet
• Ensures the aquarium environment remains safe and stable

Recommended Copper Levels

• Fish Treatment Range: 0.15 – 0.25 ppm (depending on medication)
• Reef & Invertebrate Tanks: 0 ppm only — copper must be completely absent

Usage

• Follow detailed instructions included in the kit
• Test daily during copper treatments
• Ideal for monitoring water changes and contamination