Electronic salt measuring device + calibration solution
This salt measuring device is recommended by Japanese breeders. If you salt up your pond this is essential. When changing water, salt is removed from the system and may need to be added. Without measurement, it is impossible to determine the correct amount of salt for replenishment or to check whether there is salt from a previous salting up in the water.
Measuring range: 0.00 to 1.00%, accuracy 0.01%
You will receive the right calibration solution right away.