Approx 1/4 Gallon per bag. In the event of excessive buildup, you may gently rinse with water from an established aquarium, if desired. With the new design of bio-sponge inside, the biological loads are maximized within much smaller filter areas.
Brand: AQUANEAT
Filter Location: Internal
MPN: Does Not Apply
Tank Capacity: 100 gal.
Type: Bio Balls
UPC: Does Not Apply
Water Type: All Water Types
Related Aquarium 1" Bio Balls 100pcs FREE Mesh Bag Filter Media Wet/Dry Koi Fish Pond
Explore the just-landed pieces your home needs now!