Product description:

New material brush wool, wool toughness good, not easy deformation, can be used for a long time. Cross hair silk products adsorption ability greatly strengthened space structure, are more likely to stop carrying particulate matter and hang membrane, while specific surface area increased, so the number of hanging film more powerful (place of nitrifying bacteria growth more), to strengthen the filter brush physical filtration and biochemical functions. In the same volume of filter tank/filter tank, the filtration and stable water quality is more significant.