Test kit for seawater pH and КН
rikka Test kit for determining pH and KH (carbonate hardness) in seawater.
It helps to monitor water quality and prevent invisible water problems that can be harmful to fish and invertebrates. KH and pH levels should be analyzed regularly along with other critical water parameters such as Calcium (Ca) and Magnesium (Mg).
Store at 10-25°C in a dry, dark place! Keep out of the reach of children!
Expiration date: 24 months from the date of production, but not more than 12 months from the date of opening.
Determination of water acidity in the range from 7.4 to 9.0.
1. Rinse the measuring vial with the water to be tested.
2. Add 5 ml of water to the measuring vial.
3. Add 5 drops of reagent, close the vial, and mix in a circular motion for 10 seconds.
4. Compare the colors.
Compare the colors in diffused daylight.
Immediately after determining the acidity of the water, wash the measuring vial thoroughly.
Do not allow the indicator solution or water after testing to get into the aquarium!
To obtain an accurate result, the temperature of the test water should be 25±3°C and the room temperature should be at least 20°C.
