Clarify your water naturally and cultivate beneficial with these Polypropylene Bio-balls! They promote gas exchange and increase dissolved oxygen levels, then filter the water as the bio-balls combine with organic waste to dissolve it. Due to the unique geometric design of our bio-balls, the biological loads are maximized within much smaller filter areas.
- 40pc of 1.2" diameter Aquarium Bio-balls
- Simply Rinse and Use
- friendly Polypropylene Construction
- Dense Hole Structure for Nitro-
- For use with Wet / Dry filters etc. to improve biological filtration
- Perfect for Freshwater and Saltwater Fish Tank, Mini-reef Aquarium or Ponds.
- Great for hatcheries, tropical fish farms, koi ponds, waste water systems, cooling towers, and other commercial & industrial systems.
- Easy Maintenance
Also In The Box:
- 40pc of 1.2" Aquarium Bio-balls