Hoosier Gun Coat
Expert
May be a silly question....but. Can coffee grounds be washed down the sink if you are on a mound type septic? My wife bought me a french press coffee maker for x-mas. If you've never used a french press to make coffee, you have to try it. I will NEVER use an electric coffee maker again. Anyhoo, I was just wondering because the press doesn't use a paper filter like a regular coffee maker does. I don't know what to do with the grounds besides wash them down the sink.