This shower head with filter is equipped with a powerful filtration system in 15 layers, with superior KDF, negative ion balls, calcium sulfite, activated carbon, vitamin C and so on. This filter system can remove and filter residual chlorine, bacteria, heavy metals and sediments and other harmful substances from tap water more effectively, enjoy your shower and improve your health at the same time. This shower head filter for hard water uk features micro technology equipped with 150 tiny, closely spaced nozzles that ensure stable and even water flow. This filtered shower head can effectively reduce water consumption and save up to 30% water compared to traditional shower head filter while providing a comfortable shower experience. With a simple toggle switch you can switch between 3 different jet types of the water softener shower head: rain, spray, mixed, each shower mode offers you and your family members an enjoyable and wonderful shower experience. This is particularly suitable for adults, children and pets.