-
The first thing to do is to figure out what caused it!
It must have been caused by the sand of the flower pot, right?
You can use a small shovel to shovel it off.
Perfume. Perfume. Perfume can remove the oil pen mark of the ballpoint pen, do you doubt it, you question my point of view, then let's try it now. >>>More
Soak the toilet cleaner and brush it off.
The first step is to measure the size of the balcony and make a plan for planting vegetables. I grow vegetables with PVC pipes on my inner balcony, and I grow more than a dozen kinds of vegetables in a year, and I am basically self-sufficient. GO TO THE BUILDING MATERIALS MARKET AND BUY 20CM PVC PIPES. >>>More
By piling soil on the balcony, you can plant flowers, similar to growing vegetables in the ground.
In order to avoid soil erosion when watering, many utensils in life can be used after modification, pottery and wooden containers drain faster than plastic containers, which can poison plants, and there are drainage holes at the bottom to ensure smooth drainage.