The NYOS Opus G2 440 Slim-Line Grey is a ready aquarium set designed for a reef system, capable of meeting the highest demands in terms of quality, functionality, and aesthetics. It includes the main aquarium, sump, refill compartment, plumbing, and a furniture base.

• Hidden overflow: External overflow box integrated at the back.
• Main aquarium with exceptionally clear glass and clean edges thanks to the transparent silicone.
• The deep blue back glass creates a realistic sense of depth.
• High-quality, robust cabinets thanks to the melamine resin coating.
• Separate refill tank with exceptionally large capacity.
• Sump with functional design as well as a large skimmer chamber for multiple devices.
• Made in the EU with enhanced sustainability aspects.

• Aquarium dimensions: 125 x 55 x 55 cm
• Main aquarium water volume: 378 l
• Ultra-clear glass: Front and side panels
• Glass thickness: 12 mm
• Hidden overflow: Yes