One item that every swimming pool must have is a pool filter. A swimming pool filter is the main process that keeps your swimming pool clean of the various debris that are brought in by wind, rain, cleaning supplies, toys, and swimmers. A pool filter works to keep the water clear and promotes safety and health while in the water. The pool filter has three main components that allow it to keep your water clear and safe for swimmers. First, there is a motor and pump that work to bring the water in and push it out during filtration. Then the filter itself falls into three categories DE (Diatomaceous Earth), cartridge and sand.
A DE (Diatomaceous Earth) filter is probably the best for filtering even the minutest particles that could be in the water. Diatomaceous Earth is a natural substance that is found in the soil. It has the consistency of a fine, white powder. A filter made of Diatomaceous Earth comes in two different types of filters, a spin filter and a vertical grid filter. These two terms simply signify how the filter is set up. The spin filter does not work as well as the vertical and is virtually obsolete today.
A sand filter makes use of sand to filter the...