Removing moss and algae from stones can be quite strenuous. Some people are probably asking themselves the question “Is the effort really necessary?” In this article you will not only get an answer to that question, but also valuable tips for implementation.
How can I remove algae from stones?
There are various ways to remove algae from stones. The most environmentally friendly methods are mechanical methods such as brushing or washing. Some home remedies for algae require caution; vinegar, baking soda and soda or chemical cleaning agents must not be used on all surfaces.
Why should algae be removed from stones?
Algae or other green deposits are not onlyvisually unattractive, but can also represent adanger. On the one hand, damp green surfaces can be very slippery, and on the other hand, they can permanently damage the affected stones. For your own safety, you should remove moss and algae as soon as possible.
Are there home remedies to remove algae from stones?
vinegar essence,soda,baking powderandsodaare among the common home remedies for verdigris and algae. However, they are all not harmless and may only be used to a limited extent, for example when it comes to removing algae from stones in the pond. Be sure to check regional and/or legal regulations before use!The procedure is quite simple. You dissolve soda in hot water or mix vinegar essence with water. Apply the solution to your stones. After it has taken effect, scrub the surface clean.
How can I remove green deposits from stones mechanically?
A small area can be easilybrushed or scrubbedto remove green growth. Brushing off a large terrace with lots of joints, on the other hand, is really back-breaking work. An (electric) joint brush with reinforced bristles and/or additional scratching edges can serve you well here. Using a high-pressure cleaner is even easier. However, this can potentially damage your stones. Then new green growth develops much more quickly, the next cleaning becomes more laborious and necessary again sooner.
How can I prevent green growth and algae in the future?
So that you have to remove algae from your stones less often in the future, you should keep the relevant surfaces clean and dry as possible. Remove fallen leaves promptly. Place your (new) terrace in a sunny spot or brighten up shady corners. Preventive treatment with vinegar or chlorine is not considered environmentally friendly.
Tip
Algae on pond stones
If you want to remove green deposits and algae from the stones in your pond, then special care is required. Ultimately, neither the plants nor any existing pond inhabitants should suffer. All cleaning agents such as vinegar water, soda or baking soda are automatically prohibited.
