Classic Tank & Orb Ornament Sandstone Column 6ins

This Sandstone Column aquarium ornament has been specially designed to fit the bi-Orb range of tanks, it will fit the baby biorb but it is a tight fit the ornament will need to tilted and then turned in to fit, this ornament can also be used in any other aquarium.

It fits over the bubble tube but does not cover the rising bubbles completely, giving a enhanced look to the bubbles exiting the top and covering up the not-so-attractive bubble tube.