The Bone Collection by Hydor is designed specifically to enhance the beautiful effect of Ario Color bubbles. White air bubbles come from the skull and create an amazing effect of light and bubbles.

• Suitable for use in freshwater aquariums
• Supplied with all components necessary for it's functioning
• Hand painted resin ornament hides virtually all equipment.
• Adds air bubbles and color to aquariums
• Easy and simple to install
• 21 X 18 X 15.5 CM