See my threads about my ionic footbath experiences. I think doing a few was really good metal detox for me. At the end I would rebalance the quantum things or whatever the guy was telling me about the cells which I plan to do. By my 7th footbath (I bought one for home) the water no longer smelled of metal by the end. I just had to get that mercury out. I was very pleased. Best wishes for you as you cleanse.