Helps reduce ammonia and nitrate levelsStar-shaped for more capacityCreates an environment where beneficial bacteria can thrive
Designed for Fluval G Series Filters, Fluval Ceramic G-Nodes have a complex pore system where beneficial bacteria will thrive. With more capacity and a special shape that enables them to be compacted tightly inside Fluval G filter baskets, the G-Nodes enhance biological nitrification and help reduce ammonia and nitrite.
Brand: Fluval, Model: A414