EcoPro<\/a> and EcoPro Compact faucet water filters by TAPP water with 5-stage filtering have been designed to filter 100+ substances found in tap water. In this article we will specify all of them including the source of the claims. The list has been divided in 2 categories.<\/p>\n\n\n\n The reason that we have not tested all substances ourselves is that most of them are not easily found and therefore expensive to test for. Thankfully others have already done the work for us.<\/p>\n\n\n\n These are substances that we have specifically tested and confirmed that EcoPro and EcoPro Compact water filters remove\/filter and to what extent.<\/p>\n\n\n\nTAPP Water Specific Testing<\/h2>\n\n\n\n