Description:

Previously used plastic BioBalls, rinsed and ready for use. Good for freshwater, Saltwater, or pond applications that require more filtration surface area in a typical Wet/Dry or bio towers.

Benefits of Adding Bioball Media

• Promotes growth of the beneficial bacteria that cultivates a healthy underwater community.
• Helps process biological waste, making for a healthier aquarium.
• Quiets the sounds of running water in your filter, helping you enjoy your aquarium.
• And much more!

Our bulk bags contain roughly 100-110 media balls per bag.