For colors I've never saved. But 80 for 5 liters I've never spent wall color. A recurring mold problem in our storeroom has now led me to. After removing all mold residues and applying a layer of lime plaster I have the color painted directly on the plaster. She has met the first time and was immediately easy to process. However, the instruction requires two "whopping" paints. The second painting was a bit difficult because I could not see because of the perfect Erstanstrichs where I have already deleted. The Chamber has about 3 square meters with a ceiling height of 2.4 m, 1 window, 1 door. After 2 coats the walls (ceiling 1 times) the bucket was empty. So far (4 weeks) the impression is good. If the color does what it promises, it is well worth the price. But I can say at the earliest after approximately one year. That was the time, after the mold has been established at an earlier renovation.
