ISTA Bio Sponge
ISTA Bio Sponge
ISTA Bio Sponge
ISTA Bio Sponge
ISTA Bio Sponge
ISTA Bio Sponge
ISTA Bio Sponge

ISTA Bio Sponge

1 Review
Regular price $13.99
Unit price  per 
We currently have 7 in stock.
  • Mechanical filtration: Provides excellent filtering effect while oxygenating the water
  • Biological Filtration: Foam material supports the colonization of bacteria
  • Can be used with either an air pump or any external filter
  • Silent operation by reducing air pump noise
  • Easy to install and simple to maintain