Colombo Potassium test
Positives and Negatives
✚ Measured by drop test value.
✚ Suitable for seawater
- Test the water always adding resources.
Description Colombo Potassium Test
The Colombo Navy Potassium Test (color 2) test accurately potassiumgehalte your saltwater aquarium. This product works on the basis of potassium, but also contains the element Boron: both trace elements are important for especially the red dyei Coral. The optimal value is 400 mg / l.
The Colombo Navy Potassium test is easy to use and gives a reliable result.
From Colombo the main parameters tests available: pH, carbonate hardness (KH), nitrite (NO2) Nitrate (NO3 ) and phosphate (PO 4).
Content:. 40 drop tests
Provides: measuring Potassium value
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