INNOVATIVE 5 STAGE FILTRATION TO 0.01 MICRONS: Ginkin water filtration pump adopts 5 stage filtration system, it effectively removes 99.9999% chlorine, heavy metals, chemical pollutants, sediment, and other particles, consists of Medical Grade Hollow Fiber UF Membrane & PP Cotton with High-Quality Coconut Shell Activated Carbon performing excellent filter capacities to supply you Pure & Healthy Drinking Water.