RIO Bio Block

1. Ceramic filter media
2. 20 x 20 x 5cm per block
3. 1 block per box
4. Surface area of 480m3/ box
5. Fresh & Marine water suitable
6. Stable and does not alter water parameters
7. Suitable for high bioload aquarium
8. Able to wash and reuse
9. Resistance to corrosion
10. Works in most filtration systems

Using cutting edge technology, Rio Bio Block has 300% more surface area than all traditional ceramic filtration media.

Rio Bio Block are cast from 100% pure ceramic, resulting in minimum corrosion and higher flowrate without clogging.