Hikari® Aquarium Solutions® Bacto-Surge™ Biological Foam Sponges
Hikari® Aquarium Solutions® Bacto-Surge™ Biological Foam Sponges
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Hikari® Aquarium Solutions® Bacto-Surge™ foam sponges promote beneficial bacteria colonization in freshwater or marine aquariums. These highly porous sponges with increased surface area maximize bacterial action.
  • Soft, yet durable sponge material offers easy cleaning and long life
  • Uplift tube won't clog easily