JBL Test Lab is a small aquaristik labor in the comfortable suit-case. The suit-case contains reagents, which enable 12 different water tests beside accessories and work plate.
pH 3.0 - 10.0 for the measuring of the pH level in the range between 3.0 and 10.0
- pH 6.0 - 7.6 for the measuring of the pH level in the range between 6.0 and 7.6
pH 7.4 - 9.0 for the measuring of the pH level in the range between 7.4 and 9.0
GTH for the measuring of the total hardness
GCH for the measuring of the carbonate hardness
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O2 OxygenJBL Testlab: waterproof plastic case containing 11 glass cuvettes, two syringes, thermometer, ballpoint pen, and analysis logs, as well as comprehensive instructions. Laboratory comparator system takes into account self-colour that water may have. Each test is available as refill pack.