Bamboo: Bamboo is a resource that is quickly regenerated and sustainable. It is biodegradable at the end of its useful life and can be utilized for the filtration system's housing or casing.
Recycled plastic: Since I will be using plastic, I will be choosing recycled plastic or bioplastics, which come from renewable resources like cornstarch or sugarcane. I will be making sure there are no dangerous compounds, such as BPA, in the plastic.
Stainless steel: Stainless steel is resilient, long-lasting, and recyclable. It will be applied to parts that come into touch with water, such as spouts and filter housing.
Glass: Glass is a non-toxic, inert substance that works well for containers or other components that retain filtered water. It is recyclable and doesn't contaminate water with dangerous chemicals.