Fluval C-Nodes for C2/C3 Power Filters - 100 g Equipment & Accessories and Phosphorus

and Phosphorus

dried Aspergillus niger fermentation product

Inexpensive

and Advanced Yeast Extract

Fluval C-Nodes for C2/C3 Power Filters - 100 g Equipment & Accessories and PhosphorusFluval C Nodes feature a complex pore system that allows beneficial bacterial to thrive. The star shaped nodes provide more filtration surface area and more biological power than most biological media, resulting in superior water quality and a very healthy aquarium environment. Key Features: For Fluval C2 and C3 Power Filters Complex pore system that allows beneficial bacterial to thrive Star shaped nodes provide more filtration surface area and more