The NYOS Opus G2 440 Pro-Line White is a complete aquarium set designed for reef systems, meeting high demands in terms of quality, functionality, and aesthetics. It includes the main aquarium, sump, top-off section, plumbing, and cabinet base.

• Hidden overflow: External overflow box integrated at the back
• Main aquarium with ultra-clear glass and clean edges thanks to transparent silicone
• Deep blue back glass that creates a realistic sense of depth
• Available cabinets in Slim-Line and Pro-Line designs
• High-quality, sturdy cabinets due to the melamine resin coating
• Separate top-off tank with large capacity
• Functional sump design with a large skimmer chamber
• Made in the EU with enhanced sustainability features

• Aquarium dimensions: 125 x 55 x 55 cm
• Main aquarium water volume: 378 l
• Ultra-clear glass: Front and side panels
• Adjustable valve in the main overflow: Yes
• Emergency overflow: Yes
• Recommended return pump flow rate: 2,000 l/h