Nyos Opus ProLine 440 G2 Aquarium and Cabinet - Basalt Grey

The NYOS ® OPUS ® G2 series are ready-to-use reef aquariums that meet the highest standards of quality, functionality and aesthetics. Importance was also attached to important details that make the difference. Due to the special design, the aquarium as such is placed in the background. As a result, nothing distracts from the most important thing: the reef experience.

Key Features Nyos ® OPUS ® G2

• Hidden Overflow: External downcomer embedded in the rear pane of the aquarium
• Pool basin with ultra-clear glass and clear edges thanks to transparent silicone bonding
• Deep blue rear window for realistic depth effect
• With Slim-Line ® and Pro-Line ® there are two base cabinet design lines to choose from
• High-quality, robust base cabinets thanks to melamine resin coating.
• Separate XL refill basin with a lot of content
• Large, functionally designed technical tank with filter chamber for several devices
• Made in EU with improved sustainability aspects

THE NYOS ® OPUS ® G2 AQUARIUM

The Nyos ® OPUS ® G2 has an external drain shaft embedded in the rear pane, which is flush with the rear pane of the aquarium. The fact that there is no disturbing downcomer in the aquarium creates additional space for aquascaping. The rear window can also be kept clean in a simple and uncomplicated manner.

Both the windscreen and both side windows are made of ultra-clear glass. Compared to conventional glass, ultra-clear glass has a much weaker green tint, so that the colors of fish and coral appear much more contrasting and lively.

The Nyos ® OPUS ® G2 is designed as a pool basin. There are no disturbing side or crossbars in the aquarium.

In order to distract as little as possible from the reef experience, only transparent silicone is used in the main aquarium.

The rear pane of the aquarium is a precisely matched, very dark shade of blue. When the aquarium lighting is switched on, the perfect illusion of a realistic underwater world with a depth effect is created.

In reef aquariums, the depth is of particular importance for a successful reef construction. The Nyos ® OPUS ® G2 is therefore equipped with extra depth, so that spectacular reef structures can be realised.

THE NYOS ® OPUS ® G2 CABINET

Moisture-resistant support plates according to EN 312 are used for both base cabinets. Thanks to a durable melamine resin coating, the surfaces are extremely scratch and impact resistant. In addition, the base cabinets are additionally lined with waterproof foam

The wood used in the Nyos ® OPUS ® G2 base cabinets comes from verified legal sources according to ISO 38200 and is manufactured in FSC ® certified factories. The legal limits for formaldehyde emissions are well below. All base cabinets consist of 30% recycled material and 45% co-products (waste wood from the sawmill industry). This achieves a low carbon footprint.

Compared to the first generation, the Nyos ® OPUS ® G2 base cabinets have a greater overall height, making working in the base cabinet more comfortable. The doors can be opened comfortably with the embedded push-to-open system.

AESTHETICS AND DESIGN
With the Nyos ® OPUS ® G2 base cabinets, we paid special attention to the functional and aesthetic design. The surfaces have a melamine resin coating and are of timeless elegance and simplicity.

SPECIAL FEATURES OF PRO-LINE ® BASE CABINET

The Pro-Line base cabinet is the right one for everyone who loves something special:

• Extravagant, concise appearance through cubic design
• Additional storage space for technology and accessories, as the cabinet has a larger footprint than the aquarium
• high-quality BLUM ® 125° hinges with soft-close
• Solid material doors and sides 38 mm thick
• Concealed sand edge: The often unsightly lower silicone seam and the sand edge of the aquarium are covered by the special design of the Pro-Line

THE NYOS ® OPUS ® G2 TECHNIQUE SUMP

CLEAR , SPACE-SAVING
PVC FIXED PIPING

PVC piping offers more safety and durability compared to hose installations. The piping can be installed in just a few simple steps and is designed to be particularly space-saving.

SIMPLIFIED SUMP WITH GENEROUS FILTER CHAMBER

Several devices such as skimmers, fluidized bed filters or algae reactors can be accommodated simultaneously in the generously dimensioned main chamber. The main chamber has a constant water level of approx. 21cm.

NYLON FILTER SOCK

A nylon filter sock is included with the Nyos ® OPUS ® G2. This is designed for a longer period of use.

ADJUSTABLE, QUIET DRAIN AND ADDITIONAL EMERGENCY OVERFLOW

The Nyos ® OPUS ® G2 has a drain with an adjustable valve. This makes it possible to minimize drain noise. An emergency drain is also included as standard.

SEPARATE XL REFILL BASIN WITH A LOT OF CONTENT

The 50 cm high refill aquarium with a volume of 22 liters offers a supply of evaporated water for about a week.


chamber 1 Settling chamber for the return water from the main aquarium.

chamber 2 Filter sock that filters dirt particles out of the water.

chamber 3 Main filter chamber with constant water level. Skimmers and other filters such as a media reactor (Nyos ® TORQ ® ) can be installed here.

chamber 4 If necessary, a filter sponge can be inserted into the narrow chamber between the main filter chamber and the return chamber as an additional bubble trap.

chamber 5 In this chamber, the water is returned to the main aquarium via the return pump. Since the water level varies in the return chamber, the sensor for an automatic refill should be installed here.