Answer
Oct 23, 2025 - 08:38 PM
It depends on your water quality, but using a sediment filter with a carbon filter is often recommended. The ProTool Carbon Filter 4.5in x 20in Housing includes a built-in 5 micron sediment filter, which is more than sufficient for most municipal water supplies or city water. In these cases, a separate sediment filter is usually unnecessary, and choosing a filter with combined functionality prevents sacrificing valuable carbon capacity. However, if your water contains high levels of sand, dirt, or rust—common with well water or older plumbing—the integrated sediment filter helps protect the carbon media, prolonging its lifespan and maintaining optimal filtration performance for removing chlorine.
