Cleaning with a high pressure cleaner
This is very simple and quickly leads to pure success. Point the rotating head of the high-pressure cleaner as vertically as possible towards the wall. If necessary, reduce the pressure, for example with dry stone walls, so that the joints are not washed out.
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However, this method is suitable for
- sensitive joints,
- planted natural stone walls
- Walls at the base of which ornamental plants thrive
limited.
Clean the garden wall with water and a brush
Physically a little more strenuous, but significantly gentler for the small structure, is cleaning with a stiff brush. If you use warm water, mosses and algae can also be easily removed.
You can also use green algae remover. However, please note:
- The surface should be dry so that the agent is not unnecessarily diluted.
- Apply the preparation with a garden sprayer. So it can be dosed precisely and only applied where it is actually Toppings Find.
- Green algae removers are highly effective pesticides. Only apply them where the substances cannot affect the growth of plants.
At a Natural stone wall a special natural stone cleaner is recommended. This is pH-neutral and does not attack the sensitive stone. Most of the time, the agents are harmless to the environment and nature. Nevertheless, you should use them sparingly and exactly as specified by the manufacturer. Since the cleaners have to act for several days in dry weather conditions, you should have a look at the weather report before use.
Are Home Remedies Like Cola and Vinegar Helpful?
In particular, if you want to use vinegar water to clean the garden wall, you are entering a legal gray area. Depending on the product used, this also applies to other home remedies. It is therefore advisable to stay away from them.
Tips
If you would like to take an environmentally friendly approach to green coverings on the garden wall, you can do this with Soft soap(€ 38.84 at Amazon *) scrub off. To do this, prepare a saturated soap and water solution and brush off the dirt thoroughly with it.