wood based pellets activated carbon use for aquarium

Pellet/Extruded activated carbon is made from strictly selected high-quality coal by using a series of processes such as grinding, mixture, extrusion, carbonization and steam activation. It features high mechanical strength and highly developed pore structure, regular form, uniform particle size, large specific surface area. It has the advantages of high adsorption velocity, low bed resistance, easy regeneration and durability. It can be widely used in gas-phase ,fluid-phase purification and adsorption, security protection and as catalyst carrier.   Main Technical Specification: Type Diameter   （mm） Iodine Absorption (mg/g) Ash Content （%） Moisture Content…