Nano Tech Bio Block Filtration Media for Aquarium

Description: Type: Aquariums & Accessories Material: Ceramic Product name: Nano block Application: As filter media and porosity structure to promote growth of beneficial bacterial Specification: Shape: Square Block Dimension: 45 x 45 x 30 mm Features: *Bricks design - with its countless small spheres, forming numerous small holes an ideal environment for the growth of beneficial bacteria *Accelerate the denitrification process - is conducive to the growth and reproduction of the oxygen digestion and effectively eliminates the toxic ammonia and sulfite. *Dissolution of mineral elements - promotes fish metabolism and eliminates harmful substances in the body. *Promoting Nitrification Bacteria – with a huge surface area is provided homes for nitrifying bacteria. *Suitable for freshwater or saltwater aquariums. *Suitable for all kind of filter *Durable, long lasting and rigidity Package included: 1 pcs of Nano block (Random Color)