Why is my ice maker making dirty ice?
Subsequently, one may also ask, why is my ice maker making black ice?
If there are black specks or particles in your ice cubes: Bad icemaker mold body. Icemaker would need to be replaced. On water filter models, a new water filter can produce carbon dust.
In this way, why are my ice cubes Brown?
Inspect the ice cubes for brown pieces. This is caused by the minerals in the water that react with the finish on the ice maker mold. Take a mirror and inspect the ice maker mold. If its cruddy and missing pieces replace the ice maker.
University of Texas performed a study found that ice cubes can contain salmonella, E. coli, and shillelagh even when mixed with hard liquor, soda, and water. So no matter the drink or substance inside of the cup, these bacteria can be living in the ice and then get a person sick from drinking one of these bacteria.