How many aquarium systems can I connect with the LOOP app? Current USA - Support February 06, 2018 02:33 Updated Follow You can connect up to 6 complete aquarium systems using the LOOP app. Related articles Can I use the LOOP app on other devices like my computer or tablet? Can the Orbit IC be used on freshwater aquariums? How much light does the Orbit IC produce and what wavelength? How do I fit the inlet strainer on the 6009 1,050 gph eFlux DC pump? How to connect accessory wave pumps to your Orbit Marine IC LED light Comments 0 comments Please sign in to leave a comment.