10 test strips, 6-in-1 test for aquariums
10 6-in-1 aquarium test strips
Tetra test strips let you reliably, simply and quickly (in just 60 seconds) check at the same time
the six main water values of an aquarium: pH, total hardness and carbonate hardness (GH + KH), as well as the water's content of
nitrite (NO2-), nitrate (NO3-) and chlorine (Cl2).
- Easy to read thanks to the colour chart, which shows whether these values are within the recommended levels.
Description
10 6-in-1 aquarium test strips
Tetra test strips let you reliably, simply and quickly (in just 60 seconds) check at the same time
the six main water values of an aquarium: pH, total hardness and carbonate hardness (GH + KH), as well as the water's content of
nitrite (NO2-), nitrate (NO3-) and chlorine (Cl2).
- Easy to read thanks to the colour chart, which shows whether these values are within the recommended levels.