The water hardness in Gießen, Lahn - Gießen (35390) is 6 °dH and is therefore soft in the hardness range.
With soft water, the likelihood of limescale formation is relatively low.
As a rule, you do not need a water softening system.
This value is based on 1 values submitted by our users.
The average water hardness in Hessen is 17 °dH.
Test mit Titrierlösung 6 Tropfen entsprechen einen Wert von 6°dH,
60 ppm = mg/ L Cao, 10,80 *fm (TH).
Das heisst in der Hagstraße,
35396 Gießen , ist der Härtebereich "weich"
bis 8°dH "weich"
ab 9°dH bis 14°dH "mittel"
ab 15°dH "hart"
people voted for this value to be correct.
The water hardness directory is a community that allows each user to enter values for each city in the directory. Nothing but a user account is needed. The system controls itself practically, since each one can convey a value and from all values the average degree of hardness is determined. Nevertheless, all information is given without guarantee and should be checked in case of doubt.