The NYOS OPUS 250 G2 is a complete reef-ready aquarium and furniture system designed to give marine aquariums a clean, contemporary appearance while providing space for essential filtration equipment.

Its overflow is integrated at the back of the aquarium, outside the main display area, so rockwork can be arranged without an obstructive internal drain box. The front and side panels are made from ultra-clear glass, bonded with transparent silicone. An open pool-style design removes the need for cross and side bracing, while the dark-blue background enhances the sense of depth.

The moisture-resistant cabinet is finished in durable melamine, with a protected interior intended for the aquarium environment. Different SlimLine and ProLine cabinet configurations and white or Basalt Grey finishes are available. The system is designed around a separate sump and top-off water storage for easy ongoing reef maintenance. Please select the desired cabinet specification when ordering.