8,90 € *
178,00 € per 1 l
Out of stock
  • pH-Calibration Solution 4
  • For adjusting (calibrating) pH-electrodes
  • Original Dennerle spare part
8,90 € *
178,00 € per 1 l
In stock, only 4 left
  • PH-Calibration Solution 7
  • For adjusting (calibrating) pH-electrodes
  • Original Dennerle spare part
8,90 € *
178,00 € per 1 l
In stock, only 2 left
  • Storage of pH-electrode
  • Kaliumchlorid
In stock, only 7 left
  • 6 different tests for all important values
  • pH, KH, GH, NO2, NO3 and CL2
  • 50 test strips
In stock, only 3 left
  • Made of high-quality plastic
  • With light shield
  • For secure attachment
In stock, only 13 left
  • Fast and easy results for the CO2 value
  • Results within a few seconds
  • Easy to handle
11,90 € *
0,48 € per 1 Pieces
In stock, only 11 left
  • Water test for 6 parameters
  • App compatibility
  • Accurate readings
In stock, only one left
  • Precise TDS measuring device
  • Reliable water monitoring
  • Fast ppm display
  • Easy handling
  • Compact design
In stock, only 9 left
  • 9 different tests for extensive water analyses
  • With all important tests for aquascaping
In stock, only 10 left
  • 13 tests for extensive water analyses
  • Plastic case for safe storage included
  • Laboratory comparator system compensates for possible staining of the water
  • Syringes for water sampling are included
  • Dosage spoons, thermometer and ball pen included