Your water filter pitcher should be cleaned every 3-6 months.

No, you do not have to clean a Brita pitcher.

To clean a Brita pitcher, fill it with hot water and place it in the dishwasher.

One way to keep mold out of a Brita pitcher is to pour water into the pitcher and then let it sit for a few minutes so that the water can circulate and dissipate any mold. Another way to prevent mold from growing in a Brita pitcher is to fill it only halfway with water and then let it sit for an hour or two so that the stagnant water can decompose any mold.

No, Brita filters do not get moldy.

Washing your water jug is not necessary every time you use it. If the jug is kept clean and free of bacteria, it will last for several months without needing to be washed.

Brita pitcher filters typically last around six months.

Brita pitchers are not designed to be placed in the fridge. The plastic will become brittle and may break, causing water to leak out of the pitcher.

Water that sits in a Brita pitcher for an extended period of time can turn green because of the presence of chlorine. Chlorine is a chemical used to disinfect water and it can break down organic material in the water, including chlorophyll, which gives water a green color.

The black stuff in your Brita water bottle is most likely mineral oil. Mineral oil is a byproduct of the manufacturing process and is used as a lubricant or anti-freeze.