API Copper Test Kit (For Marine & Freshwater)

API Copper Test Kit – 90 Tests

Monitor copper levels accurately with the API® Copper Test Kit. Copper is commonly used in aquarium and pond treatments for parasitic infections, but it must be maintained at the correct level. If copper is too low, treatment may be ineffective. If copper is too high, it may be harmful to fish.

Product Benefits

• Accurately tests copper levels from 0 to 4 ppm
• Helps maintain copper-based treatments at the proper therapeutic level
• Measures both free and chelated copper
• Suitable for freshwater and saltwater aquariums
• Can also be used for ponds
• Helps prevent copper levels from becoming too low or too high
• Useful for checking copper that may be present in tap water

Why Copper Testing Matters
Copper levels can change during treatment and should be monitored regularly. Proper testing helps ensure the treatment remains effective while keeping fish safe from harmful copper levels.

Suitable For
Freshwater aquariums, saltwater aquariums, and ponds.

Kit Includes

• 1 copper test solution bottle
• Glass test tube
• Color chart
• Easy-to-read instructions
• Up to 90 tests

Usage Reminder
Always follow the product instructions carefully and test regularly when using copper-based treatments.