Bubble Tube Guard for biOrb® Aquariums
Bubble Tube Guard for biOrb® Aquariums
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The bubble tube guard is a clear cap which sits over the top of the bubble tube to prevent objects and fish from getting into the bubble tube. Holes in the cap allow bubbles to come out. Though it is very rare that a fish would go into the bubble tube, the bubble tube guard prevents them from injuring themselves if this were to happen.