Features Use to replace your existing bubble tube Suitable for: 15l biOrb CLASSIC  15l biOrb TUBE 15l biOrb HALO 15l biOrb FLOW  15l biOrb LOOP 30l biOrb CUBE 30l biOrb LOOP Easy to install. 13cm / 6.38 inches in height   What's...

Features Use to replace your existing bubble tube Suitable for: 15l biOrb LIFE 30l biOrb CLASSIC 30l biOrb HALO 30l biOrb FLOW 35l biOrb TUBE Easy to install. 19cm / 8.75 inches in height What's included Bubble Tube x 1

Features Use to replace your existing bubble tube Suitable for: 30l biOrb LIFE 60l biOrb CUBE Easy to install. 24 cm What's included Bubble Tube x 1

Features Used to replace your existing bubble tube Suitable for: 30l biOrb TUBE 60l biOrb HALO  60l biOrb CLASSIC Easy to install. 28cm / 12.5 inches in height   What's included Bubble Tube x 1

  Features Use to replace your existing bubble tube Suitable for: 105l biOrb CLASSIC 45l biOrb LIFE  Easy to install 38cm / 15 inches in height What's included Bubble Tube x 1

Features Use to replace your existing bubble tube Suitable for biOrb LIFE 60L / 16 gallon (US) aquarium. Easy to install. 43cm / 17 inches in height What's included Bubble Tube x 1

Features The Bubble Tube Guard is a clear cap that fits on the top of the bubble tube to prevent objects and small fish from getting into the bubble tube.   The guard is designed so bubbles can still come out...