API Saltwater master test kitAPI SALTWATER MASTER TEST KIT
API SALTWATER MASTER TEST KIT allows you to measure the 4 main seawater parameters - pH, ammonia, nitrite, and nitrate - in order to monitor the natural cycle of the aquarium and help maintain seawater quality. The tests are quick, simple and accurate and provide precise results. The kit includes 4 glass test tubes with quick-release caps and a convenient tray for easy, reusable storage. This kit also includes a complete step-by-step instruction booklet with a color chart that provides information on how to remedy water quality problems.
Box Contents:
6 test solutions, easy-to-read instructions, 4 glass test tubes, and a color chart (approximately 550 tests)