Descripción del producto

ceramic sand filter using high-quality clay, clay, sticky solvent, such as by grinding, sieving, calcination processing.The ceramic sand filter material has the features of round particle apperance, uniform structure, roughness surface, prosperous internal pole and large surface area. Which can strength the adhesion ability of the biological bacterium, fasten the breeding speed and increase the biofilm formation efficiency. The removing ammonia-nitrogen from water effect is good in low temperature and turbidity condition and the working period is long as well.