There are clear dosage recommendations when using CDL drops for drinking water treatment in Germany. For the correct dosage and use of CDL, you should observe the following guidelines:
To prepare 1 liter of drinking water, you should ideally use 2 drops of CDL (<0.3%).
If you want to prepare a larger quantity, for example 15 liters of drinking water, a dosage of 1 ml CDL (<0.3%) is recommended.
These CDL drops dosage recommendations serve as general guidelines, regardless of the specific level of contamination in the water. It is important to always consider local regulations and standards regarding drinking water.