My light bulb has stopped working?
Over time light bulbs will wear out. However the special halogen bulb used in our light unit should last at least 1600 hours and can easily be replaced following the instructions included with the light unit. Replacement bulbs are available here: biOrb light bulbIf you have a Baby biOrb (15L / 4 Gallon) then you will need to replace the bulb with this variety: Baby biOrb Bulb



