Skip to product information

Bio-Sponge Large Rectangle up to 60 gallons

$6.50 
  • 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