ANS Power Ball S 3.2cm – Biological Filter Medium(Inert)
- Suitable for freshwater and saltwater use.
- Special ball structure allows high efficient organic waste, ammonium and nitrite breakdown by filtration bacteria.
- Provides sufficient oxygen supply for filtration bacteria.
- High bacteria activity for long term usage.
- Neutral material, do not affect pH.
- Use in trickle filter, cannister filter and in sump systems.
Packaging sizes: 100pcs/pack (item no. 33642)