Item with Nährstoffe: Water Tests
51 results
In stock, only 5 left
- For determining the pH-value
- From pH 0,00 - 14,00
- Measures in 0,01 steps
- Incl. battery
In stock
- Determine the six most important water parameters quickly
- Contains 50 test strips for measuring 300 individual tests
Out of stock
- Innovative color device for continuous ammonia detection
- Lasts over a year
- For marine or freshwater use
In stock, only 9 left
- Measuring device for continuous pH detection
- Only for freshwater use
- Small and unobstrusive
- Long lasting
16%
off
Out of stock
- Indicator strips for testing water quality
- Quick and simple measurement
- Indicates 6 important water parameters (pH, KH, GH, Cl, NO2, NO3)
- For use in freshwater aquariums and ponds
In stock, only 6 left
- PH-Calibration Solution 7
- For adjusting (calibrating) pH-electrodes
- Original Dennerle spare part
In stock, only 5 left
- Tool for water testing
- Especially helpful during calibration
In stock
- Measuring glass for Visocolor ECO water tests
- With screw connection
- For the nitrate or phosphate water test, for example