Description

Filter Media CR-03R

• Far-infrared Bacterium ball
• Filters are essential for the health of your aquarium.
• They keep the nitrogen cycle going and help keep your tank’s inhabitants healthy.
• Filter media is anything placed in a filter that changes the quality of water flowing through it.
• With the variety of media available, specific types can be chosen to create the optimum environment in your aquarium.

The three types of filter media are:

• Mechanical
• Biological
• Chemical

All three types are recommended, but an aquarium needs to have biological and mechanical filters at a minimum.