One. What is the cause of green discoloration on the corner?
The green discoloration of the curb is due to algae growing on the curb walls. The minerals in the spring water provide nutrients for the algae, and under sunlight, the algae undergo photosynthesis and continue to grow, resulting in the curb appearing green.
Two. How to clean corners that have turned green.
1、Saltwater cleaning
If the angle valve turns green, it is usually due to algae growth in the water pipes. If not cleaned regularly, the algae can accumulate and worsen. We recommend preparing a salt solution to clean the green angle valve. Ideally, use hot water and add an appropriate amount of salt. Allow the solution to fully mix before using it to effectively remove algae and debris from the angle valve.
2、Clean with hot water
The corner groove can be cleaned with hot water. Pour boiling water directly onto the green algae, and it will quickly be removed. It is recommended to also pour hot water into the inside of the corner groove to clean it, and then rinse several times with clean water for a thorough cleaning.
3、Algae removal cleaning
Algae removers are readily available cleaning agents that are highly effective for cleaning algae growth on window sills. They can also be used directly in water to kill and prevent algae growth, effectively preventing the corrosion and blockage caused by algae on window sills.