AKB lichen, fungi, algae, moss and Green Growth 20 universities concentrate. 300sqm per liter .0005. (10 L + 2 + 1 Special cleaner pourer)
I have the Green Growth in a mixing ratio of 1: 4 filled and tried in my garden sprayer. Although the climatic Conditions were not optimal (partly humidity of the stones, low outside temperature) was removed the green coating after 12 hours. although
