I'm just making a point (or then again maybe not!) about the differences between spring water and tap water. Both are obviously filtered many times. But if people stopped drinking tap water because we were flushing sterile cadaver juice down the drain, we might just have to remind them that the tap water they drink right now is filtered from all the liquids (and solids) that go down all the pipes in your house now. All the pipes... Hmmm... maybe we should all start drinking spring water...