Activated Carbon Filters: Another effective method for removing copper from your home's water is to use an activated carbon filter. Activated carbon filters are capable of removing impurities other than copper and are commonly used to filter out BPA, phenol, and other absorbable toxins. Copper Toxicity: Copper is toxic to humans in small amounts over a long period of time. The body absorbs about 20% of what it consumes. Therefore, if you eat food containing copper regularly over a long period of time, it can be harmful to your health. Copper is also absorbed through the skin and into the bloodstream. This means that if you work with copper or ingest it in any form, it can be harmful to your health. Removing Copper From Water: Drinking water that has high levels of copper can be toxic to your health. If you are interested in removing copper from your home's water, we recommend using one of these methods: sand filtration, charcoal filtration, or activated carbon filtration. If you choose to use an activated carbon filter, make sure to buy one that is designed specifically for drinking water. These filters should not be used for other purposes like washing dishes or cleaning house because they will not be able to remove all the contaminants present in those activities. The best way to avoid consuming too much copper is by eating foods that do not contain this metal.