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Nyos 100 Gallon OPUS G2 440 Aquarium w/ Pro-Line Cabinet (Grey) front view

Nyos 100 Gallon OPUS G2 440 Aquarium w/ Pro-Line Cabinet (Grey)

$3,200.00

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Nyos OPUS G2 440 Pro Aquarium System: Experience Quality Craftsmanship with Advanced Engineering

Quality Craftsmanship To Last For Years of Enjoyment

  • Leak Free, Worry Free: Made with high-quality materials with the aquarium owner in mind.
  • 100 Gallon Display Volume: Create a thriving underwater world with ample space for your favorite corals, fish, and invertebrates.
  • Crystal-Clear Viewing Panels: Ultra-clear glass provides an unobstructed view of your vibrant reef, allowing you to witness the mesmerizing colors and activity in stunning detail.
  • External Overflow Box: The strategically placed external overflow box eliminates the need for in-tank equipment, maximizing available space for aquascaping and simplifying cleaning.
  • Seamless Visual Appeal: Transparent silicone throughout the display tank ensures an uninterrupted view of your underwater masterpiece.
  • Depth Perception with a Touch of Blue: The precisely tailored dark blue back panel creates a realistic illusion of depth, enhancing the visual appeal of your reef.
Nyos 100 Gallon OPUS G2 440 Aquarium w/ Pro-Line Cabinet (Grey)

Pro-Line Cabinet: A Perfect Blend of Beauty and Function

  • Modern Design Options: Choose from a sleek Basalt Gray or a timeless White finish to complement your décor.
  • Durable Construction: The scratch and impact-resistant melamine resin coating ensures long-lasting beauty, while the waterproof interior provides added protection.
  • Effortless Maintenance: Convenient push-to-open doors and an increased cabinet height allow for effortless maintenance within the sump area. The concealed bottom silicone seam and sand edge add a touch of sophisticated elegance.

Don't know which best suits you? Check out this blog! Nyos G2 Pro Line vs Slim Line

Nyos 100 Gallon OPUS G2 440 Aquarium w/ Pro-Line Cabinet (Grey) cabinet

Pre-Assembled Plumbing for a Simplified Setup:

  • Simplified Sump Design: The included sump offers exceptional functionality with a dedicated chamber for filter socks and ample space for additional equipment like skimmers and reactors.
  • Pre-Assembled Plumbing: Eliminate the hassle of cutting and gluing PVC pipes. The OPUS G2 system features a pre-assembled, two-drain Herbie style configuration, minimizing noise and ensuring a reliable water flow.
Nyos 100 Gallon OPUS G2 440 Aquarium w/ Pro-Line Cabinet (Grey) sump filtration

Specifications:

  • Aquarium:

    • Dimensions: 49.2"L x 21.7"W x 20.9"H
    • Display Volume: 100 Gallons
    • Glass Thickness: 12mm (0.47")

  • Cabinet:

    • Dimensions: 52.6"L x 25.8"W x 35.4"H
    • Total Height with Aquarium: 56"
    • Features: Height-adjustable feet, concealed sand edge, soft-close hinges

  • Sump:

    • Dimensions: 23.6"L x 20"W x 13.8"H
    • Water Volume: 16.4 Gallons (at 8" water depth)
    • Dedicated Chambers: Skimmer, return, ATO reservoir

  • Plumbing:

    • Primary Drain: 32mm
    • Emergency Drain: 20mm
    • Return Plumbing: 20mm

What's Included With My Order?

  • OPUS G2 440 Aquarium with External Overflow Box
  • Basalt Gray Pro-Line Cabinet
  • Glass Sump
  • ATO Reservoir
  • Pre-Assembled PVC Plumbing
  • Filter Socks

Note: Return pump not included. A pump with a flow rate of approximately 525 GPH is recommended.  Check out our pumps here!

Free Flipper Phone Photography Kit With Purchase!

BOGO deal flipper phone photography kit

Nyos OPUS G2 440 Pro Aquarium System: Experience Quality Craftsmanship with Advanced Engineering

Quality Craftsmanship To Last For Years of Enjoyment

  • Leak Free, Worry Free: Made with high-quality materials with the aquarium owner in mind.
  • 100 Gallon Display Volume: Create a thriving underwater world with ample space for your favorite corals, fish, and invertebrates.
  • Crystal-Clear Viewing Panels: Ultra-clear glass provides an unobstructed view of your vibrant reef, allowing you to witness the mesmerizing colors and activity in stunning detail.
  • External Overflow Box: The strategically placed external overflow box eliminates the need for in-tank equipment, maximizing available space for aquascaping and simplifying cleaning.
  • Seamless Visual Appeal: Transparent silicone throughout the display tank ensures an uninterrupted view of your underwater masterpiece.
  • Depth Perception with a Touch of Blue: The precisely tailored dark blue back panel creates a realistic illusion of depth, enhancing the visual appeal of your reef.
Nyos 100 Gallon OPUS G2 440 Aquarium w/ Pro-Line Cabinet (Grey)

Pro-Line Cabinet: A Perfect Blend of Beauty and Function

  • Modern Design Options: Choose from a sleek Basalt Gray or a timeless White finish to complement your décor.
  • Durable Construction: The scratch and impact-resistant melamine resin coating ensures long-lasting beauty, while the waterproof interior provides added protection.
  • Effortless Maintenance: Convenient push-to-open doors and an increased cabinet height allow for effortless maintenance within the sump area. The concealed bottom silicone seam and sand edge add a touch of sophisticated elegance.

Don't know which best suits you? Check out this blog! Nyos G2 Pro Line vs Slim Line

Nyos 100 Gallon OPUS G2 440 Aquarium w/ Pro-Line Cabinet (Grey) cabinet

Pre-Assembled Plumbing for a Simplified Setup:

  • Simplified Sump Design: The included sump offers exceptional functionality with a dedicated chamber for filter socks and ample space for additional equipment like skimmers and reactors.
  • Pre-Assembled Plumbing: Eliminate the hassle of cutting and gluing PVC pipes. The OPUS G2 system features a pre-assembled, two-drain Herbie style configuration, minimizing noise and ensuring a reliable water flow.
Nyos 100 Gallon OPUS G2 440 Aquarium w/ Pro-Line Cabinet (Grey) sump filtration

Specifications:

  • Aquarium:

    • Dimensions: 49.2"L x 21.7"W x 20.9"H
    • Display Volume: 100 Gallons
    • Glass Thickness: 12mm (0.47")

  • Cabinet:

    • Dimensions: 52.6"L x 25.8"W x 35.4"H
    • Total Height with Aquarium: 56"
    • Features: Height-adjustable feet, concealed sand edge, soft-close hinges

  • Sump:

    • Dimensions: 23.6"L x 20"W x 13.8"H
    • Water Volume: 16.4 Gallons (at 8" water depth)
    • Dedicated Chambers: Skimmer, return, ATO reservoir

  • Plumbing:

    • Primary Drain: 32mm
    • Emergency Drain: 20mm
    • Return Plumbing: 20mm

What's Included With My Order?

  • OPUS G2 440 Aquarium with External Overflow Box
  • Basalt Gray Pro-Line Cabinet
  • Glass Sump
  • ATO Reservoir
  • Pre-Assembled PVC Plumbing
  • Filter Socks

Note: Return pump not included. A pump with a flow rate of approximately 525 GPH is recommended.  Check out our pumps here!

Free Flipper Phone Photography Kit With Purchase!

BOGO deal flipper phone photography kit

Here's what you can expect with our Angel Aquariums free shipping policy:

  • Effortless Ordering: Place your order and leave the delivery to us!

  • Fast Processing: We typically process orders within 1-2 business days.

  • Standard Shipping Speed: Expect your item(s) to arrive within 3-7 business days after processing.

  • Convenient Tracking: We'll send you a shipment notification with tracking information so you can follow your aquarium's journey to your doorstep.

  • Order Confirmation: Double-check everything! We'll send you a confirmation email after you place your order. Please review it for accuracy and let us know if you have any questions.

Shop with Confidence - Free Returns on Everything!

We understand that shopping online can sometimes mean uncertainty about sizing or fit. That's why we offer free returns on every single purchase, taking the worry out of your shopping experience. If anything isn't perfect, return it for free – no questions asked!

Here's why choosing us with our free return policy is the best:

  • Reduced Risk – Shop freely! Knowing you can return anything for free means you can shop worry free.
  • Peace of Mind – Stress-Free Shopping! Focus on finding the perfect items, we'll handle any returns if needed, ensuring a smooth shopping experience.
  • Shop Smarter, Not Harder! Our free return policy allows you to shop more efficiently, saving you time and money on unnecessary exchanges.

At Angel Aquariums our customers are always first

Here's what sets us apart:

  • Hassle-Free Returns: Enjoy a 30-day easy return policy for peace of mind.
  • Price Beat Guarantee: Found a product cheaper elsewhere online? Let us know! We'll match or beat it.

  • Free Shipping on all orders: We bring the convenience to you, for free (within the contiguous US)!

What equipment do I need for a saltwater aquarium?

Setting up a saltwater aquarium requires specific equipment to maintain a healthy environment for your marine life. Here's a breakdown of the essentials:

Basic Equipment

  • Aquarium: Choose a size that fits your space and budget. Consider the type of marine life you plan to keep.
  • Aquarium Stand: Provides a stable base for your tank.
  • Canopy or Lid: Protects against evaporation and splashing, and can hold lighting equipment.
  • Filtration System: This is crucial for maintaining water quality. Options include:
    • Protein Skimmer: Removes organic waste and helps maintain water clarity.
    • Canister Filter: Provides mechanical and biological filtration.
    • Sump: Often used in larger tanks, offers additional filtration space and allows for equipment placement.
  • Lighting: Essential for providing light for corals and other photosynthetic organisms.
  • Heater: Maintains a stable water temperature.
  • Thermometer: Monitors water temperature.
  • Powerhead or Wavemaker: Creates water circulation.
  • Salt: Used to create saltwater.
  • Refractometer: Measures salinity.
  • Water Test Kit: Monitors water parameters (ammonia, nitrite, nitrate, pH, salinity, etc.).

Additional Equipment (Optional)

  • Calcium Reactor: Maintains calcium levels for corals.
  • Automatic Doser: Maintains specific water parameters.
  • Ozone Generator: Oxidizes organic waste.
  • Reverse Osmosis/Deionization (RO/DI) Unit: Produces pure water for water changes.
  • Live Rock: Provides biological filtration and a natural environment.
  • Live Sand: Helps establish beneficial bacteria.

Remember: The specific equipment you'll need depends on the size of your tank and the type of marine life you plan to keep. It's essential to research and plan carefully before setting up your saltwater aquarium.

What is the best first saltwater aquarium?

For a beginner, a fish-only saltwater aquarium is the ideal starting point. This allows you to focus on water quality and fish care without the complexities of corals and invertebrates.

Recommended Tank Size:

  • 20-30 gallons: This size is manageable and provides enough space for a small group of fish.

Key Considerations:

  • Live rock: Essential for providing biological filtration and a natural environment for bacteria.
  • Aquarium salt: Used to create the saltwater environment.
  • Basic equipment: Filter, heater, thermometer, and water test kit.

Avoid jumping into a reef tank right away. Reef tanks require more specialized equipment, lighting, and water parameters, making them challenging for beginners.

Popular fish choices for beginners include:

  • Clownfish
  • Damselfish
  • Gobies
  • Blennies

Remember: Patience is key. Establishing a stable saltwater environment takes time. Start small, learn the basics, and gradually expand your aquarium as your knowledge and confidence grow.

How many fish can i put in my saltwater aquarium?

The short answer is: it depends.

While there's a general rule of thumb, many factors influence the ideal number of fish for your saltwater aquarium.

General Rule of Thumb:

  • 1 inch of adult fish per gallon of water.

For example, in a 30-gallon tank, you could theoretically have 30 inches of adult fish. However, this is just a starting point.

Factors to Consider:

  • Fish Size: Larger fish produce more waste and require more space.
  • Fish Species: Some fish are more active or aggressive, requiring more space.
  • Filtration: A strong filtration system can handle a higher bioload.
  • Water Changes: Regular water changes help maintain water quality.
  • Live Rock: Provides additional biological filtration.

Important Considerations:

  • Overstocking: Can lead to poor water quality, stress, and disease.
  • Understocking: Can result in a boring aquarium.
  • Balance: Aim for a balance of fish species and sizes to create a harmonious environment.

It's often recommended to start with fewer fish and gradually add more as your aquarium matures. This allows you to monitor water quality and adjust as needed.