A test to examine the pH value in the aquarium water. JBL tests are the most accurate on the market which gives us the guarantee of a correct result.
A test to examine the pH value in the aquarium water. Extremely useful in determining the living conditions of our children, and virtually indispensable in the case of carbon dioxide fertilization. Knowing the pH and the hardness of KH we are able to calculate the concentration of CO2 in the water. Small measuring range 6.0-7.6 gives us a very accurate result.
Includes the following:
3. The syringe
5. Color Scale
set allows execution of tests 80