Can the Orbit IC be used on freshwater aquariums? Current USA - Support October 31, 2016 23:38 Updated Follow Yes but not with planted tanks. They would work great for African Cichlid tanks and other fish only aquariums. Related articles How much light does the Orbit IC produce and what wavelength? What is the difference between the different Satellite models? Is the Orbit IC LED light waterproof? What type of coral can the Orbit IC support? What color spectrum are the LED chips and what angle lenses does it use? Comments 0 comments Article is closed for comments.