Aquatic Experts Bio Balls Filter Media 1.5 inch 900 count
Biofilter balls with spines for increased surface area support beneficial bacteria in ponds and aquariums. Lightweight, durable polypropylene media that resists degradation. Customers note effective water clarity and easy cleaning
Highlights
- spine-covered surface area increases bacterial habitat
- nearly two square feet surface area per ball
- molded from high density plastic
Pros
- high surface area due to spine design
- fits various filter shapes and types
- durable, lightweight polypropylene
- easy to clean
- suitable for pond and aquarium use
Cons
- some customers find size too large
Best For
Features
- Spined surface increases accessible area for bacteria to colonize
- Spherical 1.5 inch bio balls pack tightly without losing surface area
- Made from 100% polypropylene for durability in pond and aquarium use
- Lightweight, maintains shape and resists degradation over time
- Can be used loose or in mesh bags with zipper, suitable for various filtration setups
