You would think that when you wash your car at home, you are actually helping the environment while saving money, right? Unfortunately, unless you are using a special eco-friendly soap, you would be wrong, believe it or not. As strange as this fact sounds, it is actually the truth.
The reason for this is that, at a car wash, the government requires that the water runs off into the sewer system, so it is chemically treated before it gets out into the wider world at large. When you are washing your car at home, the same regulations are not in place, and the water runoff is most likely not being chemically treated.
That is why it is vitally important you use an eco-friendly soap that will not hurt the ocean when you wash your car. This will allow for the rinse water to be safely drained away without causing any further damage to our already very strained oceans.