API Saltwater Master Test Kit is a complete solution for monitoring the four critical parameters in a saltwater aquarium: high-range pH, ammonia, nitrite, and nitrate. It allows accurate tracking of the tank’s natural cycle and supports long-term water stability for a healthy marine environment.

Key Features:

• Tests high-range pH, ammonia, nitrite, and nitrate levels

• Helps detect and correct pH imbalances and hidden water issues harmful to fish

• Delivers reliable, high-accuracy results to reduce the risk of fish loss

• Suitable for routine weekly testing and troubleshooting water or livestock issues

• Quick and simple testing process with precise results

• Includes four durable glass test tubes with snap-tight caps and a storage tray

Each kit performs over 550 individual tests, providing long-term value and dependable water testing for years.

Package Includes:

• Saltwater Master Test Kit (550+ tests)

• Six testing solution bottles

• One color comparison chart

• Four glass test tubes with caps