Q. How to change your shower filter?

Answer

Installing a shower filter is a very straightforward process. In the majority of cases, you will just need to remove your existing shower head, screw the filter into place, and then reattach the shower head to the filter. It's it, you're through with that. It is recommended that you replace the filter cartridges in your shower at least once a year. If the manufacturer of your shower filter recommends that you replace the cartridge of your shower filter every three months but you forget or are too lazy to do so, you should still change the cartridge at least once a year.