BioTAS ® The upgraded micro mixing hose aeration technology is a new type of aeration equipment developed by introducing advanced European technology. It adopts a special formula polyurethane PU hose imported from Germany and special punching technology, which enables the aeration hose to form small and slow rising bubbles at low air flow rates, greatly improving oxygen transfer efficiency; Linear aeration ensures uniform air distribution and creates vertical circulation, resulting in more even mixing and agitation, ensuring good oxygen utilization and power efficiency; The low resistance and adjustable support system enables long-distance transmission with uniform aeration, BioTAS ® The micro mixing hose aeration system also has self-cleaning function, which can be pulled and replaced. It has the characteristics of easy replacement and maintenance while maintaining the oxygen utilization rate during its service life.