The CADE Altumate S2 is an XL AIO Aquarium with incredible versatility designed for both freshwater and saltwater high bio-load applications. This extra tall, extra wide all round crossover system has limitless possibilities and is offered in standard dimensions traditionally considered custom. The Altumate S2 includes all the usual CADE S2 features such as power management, side door access, and an advanced plumbing system all combined with a freshly designed sump filter especially optimised for versatility to suit a wide range of habitats.