Marina Cylinder Air Stone




Marina Cylinder Air Stone 1″ for aquarium use.

Air stones (aquarium bubblers) create bubbles to improve oxygenation, increases water circulation and adds visual interest.

  • Oxygenates
  • Circulates
  • Decorates

Safe for Fresh and Salt Water tanks.

Simple installation:

  1. Attach airline to air stone inlet
  2. Place in desired position in aquarium
  3. Weigh air stone down or cover with gravel if required.
  4. Use a Marina Air valve to properly regulate air flow.
  5. Never restrict air flow from any air pump
  6. Use a Marina Check Valve to prevent water from back siphoning through airline.

1 inch