Aquarium Bubble Air Stone Bar Oxygen Diffuser Log for Fish Tank or Pond Use - 9.7CM Kogan *WELS water rating: 3

*WELS water rating: 3

Weight: 20kg

Beautiful box packaging

Wax-Free: Unlike other disposable cups

21cm Height adjustment

Aquarium Bubble Air Stone Bar Oxygen Diffuser Log for Fish Tank or Pond Use - 9.7CM Kogan *WELS water rating: 3Our Blue Bubble Log Air Stones are made from ore sandstone and would make a great addition to your aquarium. These air stones are long and flat, giving them plenty of surface area on which to create bubbles. The bubbles produced along the length of the Air Stone are decorative and give the visual effect of a wall of bubbles. When placed under a substrate a different type of bubble is created which looks wonderful as it magically rises from the