API Ammonia Test Kit for Freshwater and Saltwater Aquarium
The API Ammonia Test Kit is designed for both freshwater and saltwater aquariums, utilizing a salicylate-based method to accurately detect ammonia levels. As the primary cause of tropical fish mortality, ammonia is constantly generated in tanks from fish waste and leftover food. This kit effectively measures ammonia concentrations ranging from 0 to 8 ppm, helping to maintain a safe environment for your aquatic pets.
Key Features
- Accurately measures ammonia levels from 0 to 8 ppm
- Salicylate-based detection method for reliable results
- Compatible with both freshwater and saltwater aquariums
- Easy-to-use test procedure with clear color comparison
How to Use
Follow the instructions provided in the kit to perform a test. Add the test solution to the water sample, wait for the color change, and compare it to the color chart included in the package.
| Ammonia Level (ppm) | Color Result |
|---|---|
| 0 | Clear |
| 1 | Light yellow |
| 3 | Medium yellow |
| 5 | Dark yellow |
| 8 | Orange |
FAQ
Can this test kit be used in both freshwater and saltwater aquariums?
Yes, the API Ammonia Test Kit is designed for use in both freshwater and saltwater aquariums.
What is the range of ammonia levels this kit can detect?
The kit measures ammonia concentrations from 0 to 8 ppm.
Is the salicylate-based method accurate for detecting ammonia?
Yes, the salicylate-based method provides reliable and accurate results for ammonia detection.

Colin Walsh –
I’ve used this kit for several months in my saltwater tank. The color changes are easy to read and the results match what I see in my tank’s condition. It helps me catch ammonia spikes early, which is crucial for fish health.
Lillian Alsop –
The kit works well for both my freshwater and saltwater tanks. I follow the instructions carefully and can see the ammonia level clearly. It’s a simple and effective tool for regular monitoring.
Anna Underwood –
I was worried about ammonia buildup in my new aquarium. This test kit gave me confidence in maintaining safe levels. The color chart is clear and the process takes only a few minutes.