PondCare® Master Test Kit is a complete kit for testing tap water & pond water. Tests water 4 different ways to protect pond fish from dangerous water conditions. Tests include: pH, ammonia, nitrite, and phosphate. Kit contains instruction book, improved color cards for easier reading, 4 test tubes and holding tray.
This kit is the Nessler method, which measures in shades of amber from 0.6 to 3 ppm. Its advantages are that it reads a wide range of ammonia, and the test is fast to perform. The main disadvantages are the difficulties encountered when determining low levels of ammonia and the fact that the steps are farther apart than those in the Salicylate method.
Your Price: $34.99
READ PDF - WHAT ABOUT AMMONIA