Nutrafin Ammonia 0.0 to 6.1 Mg/L for Fresh and Saltwater, 50-Tests

The Nutrafin Ammonia Test Kit allows you to measure the ammonia level present in your aquarium. Ammonia levels should be tested on a weekly basis as it is the most toxic and potentially lethal nitrogen compound for fish. With the Nutrafin Ammonia Test, you are helping ensure your fish lives in a safe environment without harmful ammonia levels.

• Used to measure ammonia levels in your fresh or saltwater aquarium (0.0-6.1 Mg/L)
• Allows you to easily test ammonia levels
• Helps provide a healthy living environment for your fish
• Easy to follow directions; 50 tests