Only the concentrate really replaces the lime!

After I read all the reviews, I wonder honestly if we are the same cleaner at home!
I can connect in any way me here. In the bottle of concentrate comes home. But this applies only concentrate pure, truly solves real hard Kalkverschmutzungen. Dilutes it, as it is shown on television, which definitely replaces any Kalkrusten.
One gets a little lime stains away. But that creates each other (cheap) bathroom cleaners also, I can buy for pennies.

I have had numerous problem areas of my shower, really thick crusts on the fitting and in the tub, of my previous tenants. The fixtures were than those already unrecognizable, because really was a real limestone top. I sprayed and sprayed with the diluted version - but since nothing happened! Then I used it pure, given on a paper towel and placed it, only then the Kalkablösung got going. And half the bottle was empty. For me the limescale with just under 20 euros is definitely too expensive !! I would have pure vinegar Esssenz! hammer out the same way and would have 80 cents paid for the bottle.