This control app for the aquarium light matrix “theONE” merges a high degree of functionality with a timeless, elegant design. Thanks to an intelligent algorithm, the app computes ideal lighting profiles based on individual aquariums and makes them resemble natural habitats. An intuitive interface enables users to easily design personal settings for each aquarium. This includes the creation of unique lighting profiles with different colour zones and customised times. A real-time preview provides immediate visual feedback.