AquaNature Aquarium Biological Bio Cube Filter Media Block For Freshwater & Saltwater Aquarium (B8)

Description

Honeycomb network structure. Create the ideal colonization conditions for nitrifying bacteria. Easy to clean without blocking. T Special mesh structure which provide smoothly water flow and could be long term usage. Better reduction of nitrite loads. Due to high concentration of nitrifying bacteria,peak ammonia and nitrite loads are more easily reduced. PH neutral,the GH and PH are neutral. Suitable for fresh and marine water.