Modern aquarium with vibrant coral, colorful fish, and unique decor.

5 Best Looking Fish Tanks: Find Stunning Aquarium Designs

Explore stunning aquarium designs that can truly elevate the ambiance of your space. From minimalist styles to innovative layouts, the best-looking fish tanks focus on clean lines and sleek finishes to create visually appealing displays. Consider tank size for fish comfort, tank shape for aesthetics, and the importance of appropriate lighting to enhance the beauty of your aquarium.

Top picks like Koller, Tetra, Aqueon, and Hygger offer a balance between functionality and aesthetics, catering to both beginners and experienced aquarists. Immerse yourself in the world of enchanting fish tanks and transform your space into an underwater paradise.

Quick Recommendations:

  1. Koller 6-Gallon AquaView 360 Aquarium Kit: LED lighting with 7 colors, efficient internal power filter, durable construction, with some filter and lid issues.
  2. Tetra Bubbling LED Aquarium Kit: Compact 1-gallon, mesmerizing color-changing LED, beginner-friendly, but some noise concerns.
  3. Aqueon Betta Falls 3 Section Aquarium: Unique waterfall feature, separate compartments for bettas, includes filtration system, with compartment size and cleaning challenges.
  4. Tetra 20 Gallon ColorFusion Aquarium Kit: Comprehensive beginner kit, vibrant LED lighting, expert setup guidance, with filter noise and accessory suggestions.
  5. Hygger Horizon 8 Gallon LED Glass Aquarium Kit: Striking design with 3D background, suitable for nano tanks, easy setup, with filter performance and algae buildup issues.

Table Comparison: Best Looking Fish Tanks

Product NameImageKey FeaturesIdeal ForProsConsPurchase Link
Koller 6-Gallon AquaView 360 Aquarium KitKoller Products Plastic 6-Gallon AquaView 360 Aquarium...LED lighting with 7 color selections, Internal power filter, Impact-resistant plasticVisually stunning customizable aquarium experienceLED lighting, Clean environment, DurableIssues with filter and lidCHECK PRICE
Tetra Bubbling LED Aquarium Kit, 1-GallonTetra Bubbling LED Aquarium Kit 1 Gallon, Hexagon...Color-changing LED light disc, Adjustable air pump, Easy setupSmall space, Betta fish enthusiastsMesmerizing display, Adjustable, Easy setupNoise issues with air pumpCHECK PRICE
Aqueon Betta Falls 3 Section Aquarium Fish TankAqueon Betta Falls 3 Section Aquarium Fish Tank With...Waterfall feature, Frosted panels, Aqueon QuietFlow FiltrationVisually striking aquarium with separate compartmentsUnique design, Prevents fish from seeing each other, Includes filtration systemSmall compartmentsCHECK PRICE
Tetra 20 Gallon ColorFusion Aquarium kitTetra ColorFusion Aquarium 20 Gallon Fish Tank Kit,...20 Gallon Glass Aquarium, LED lighting, TetraCare supportBeginners, Unique setup experienceSimplifies setup, High-quality LED, TetraCare supportFilter noise, Needs additional accessoriesCHECK PRICE
Hygger Horizon 8 Gallon LED Glass Aquarium KitHygger Horizon 8 Gallon LED Glass Aquarium Kit for...3D rockery mountain background, 18W colored LED light, 7W power filter pumpNano tank enthusiasts, Visually appealing setupBeautiful appearance, Suitable for nano tanks, Easy setupFilter issuesCHECK PRICE

Understanding the Aesthetic Appeal of Best Looking Fish Tanks

Best Looking Fish Tanks

When considering the aesthetic appeal of best looking fish tanks, design plays a significant role in creating visually stunning aquatic displays. A well-thought-out design can transform a simple fish tank into a mesmerizing piece of interior décor.

Modern aquarium enthusiasts are gravitating towards minimalist styles that exude elegance and simplicity. These modern fish tanks often feature clean lines, sleek finishes, and innovative layouts that showcase the beauty of the underwater world while seamlessly blending with contemporary living spaces.

The design of a fish tank goes beyond just being a container for aquatic life; it becomes a focal point that enhances the overall ambiance of a room. By carefully selecting the shape, size, and materials of the aquarium, you can create a visually striking display that complements your interior décor. 

Key Considerations When Choosing the Best Looking Fish Tank for Your Space

Modern fish tank in minimalist living room with unique lighting and vibrant plants.

Consider the size and shape of the tank to achieve a balance between aesthetics and the health of your fish. It’s essential to select a tank that not only looks beautiful but also provides ample space and suitable conditions for your aquatic pets.

When choosing an aquarium, keep in mind the layout of your space and the compatibility with your interior design. Here is a table outlining key considerations for choosing the best-looking fish tank:

Tank SizeMake sure the tank is large enough to accommodate your fish comfortably and allow for proper swimming space.
Tank ShapeOpt for a shape that complements your room’s aesthetics while also providing a healthy environment for your fish.
MaterialChoose between glass and acrylic based on durability, clarity, and weight.
LightingPick appropriate lighting to enhance the beauty of your aquarium and showcase your fish in the best possible way.

5 Best Looking Fish Tanks

Sleek modern fish tank with vibrant coral, colorful fish, and intricate decorations.

When it comes to the best looking fish tanks, brands like Koller, Tetra, Aqueon, and Hygger are top contenders. These brands offer a range of stylish and high-quality tanks to choose from, catering to different preferences and needs.

Consider exploring the options provided by these reputable brands to find the perfect fish tank for your space.

1. Koller

Koller 6-Gallon AquaView 360 Aquarium Kit

For those looking for a visually stunning fish tank option, the Koller 6-Gallon AquaView 360 Aquarium Kit stands out with its LED lighting and sleek design. With 7 color selections, this aquarium kit offers a customizable lighting experience to enhance the beauty of your underwater world.

The internal power filter, with a flow rate of 45 gallons per hour, guarantees a clean and healthy environment for your aquatic pets. Constructed with impact-resistant plastic, this aquarium is durable and long-lasting. The built-in light timer adds convenience to your fish tank maintenance routine. 

Best For: Those seeking a visually stunning and customizable aquarium experience with LED lighting and a sleek design.


  • LED lighting with 7 color selections for a customizable display
  • Internal power filter with a flow rate of 45 gallons per hour ensures a clean environment
  • Impact-resistant plastic construction for durability


  • Issues reported with the filter and lid functionality

2. Tetra

Tetra Bubbling LED Aquarium Kit

Looking to add a touch of color and style to your space with a compact aquarium kit? Check out the 1-gallon Tetra Bubbling LED Aquarium Kit, perfect for betta fish enthusiasts.

This hexagon-shaped tank features a color-changing LED light disc that cycles through a rainbow of colors, creating a mesmerizing display. The kit includes a Tetra Whisper Internal Power Filter, driven by an adjustable air pump, and a clear canopy with a feeding hole for convenience.

Best For: Small space enthusiasts looking to add a visually stunning and easy-to-maintain aquarium kit for betta fish.


  • Color-changing LED light disc for a mesmerizing display.
  • Adjustable air pump for bubbles and filter.
  • Easy setup and adjustability, suitable for beginners.


  • Some noise issues with the air pump.

3. Aqueon

Aqueon Betta Falls 3 Section Aquarium Fish Tank

With its contemporary design and unique waterfall feature, the Aqueon Betta Falls 3 Section Aquarium Fish Tank is perfect for those seeking a visually striking tank option. This tank offers three compartments for bettas, small fish, or crustaceans, with frosted panels to prevent fish from seeing each other.

The fill indicator window makes water level checks easy, and it includes Aqueon QuietFlow Filtration with a cartridge, food, and water care samples. Available in black and white, this tank has dimensions of 16.99 x 4.92 x 11.15 inches and weighs 8.8 ounces.

Best For: Those looking for a visually striking aquarium with a unique waterfall feature and separate compartments for bettas or small fish.


  • Contemporary and unique design with a waterfall feature.
  • Frosted panels prevent fish from seeing each other.
  • Includes Aqueon QuietFlow Filtration system and samples.


  • Some users find the compartments too small.

4. Tetra

Tetra 20 Gallon ColorFusion Aquarium Kit

The Tetra 20 Gallon ColorFusion Aquarium kit stands out as an ideal choice for beginners and those seeking a unique aquarium setup, providing a complete package to simplify the aquarium setup process.

This kit includes a 20 Gallon Glass Aquarium, UL heater, Tetra Whisper 20 filter, Color Fusion Universal Color Changing LED, two Wonderland plant multipacks, and one blooming white anemone. It’s designed to take the guesswork out of setting up an aquarium, with TetraCare experts guiding you through the process. 

Best For: Beginners and aquarium enthusiasts looking for a comprehensive and unique setup experience.


  • Complete package simplifies aquarium setup process.
  • Includes high-quality LED lighting for enhanced visual appeal.
  • Comes with guidance from TetraCare experts for a seamless setup.


  • Some users reported concerns about the noise level of the filter.

5. Hygger

Hygger Horizon 8 Gallon LED Glass Aquarium Kit

For enthusiasts seeking a visually mesmerizing aquarium experience, the Hygger Horizon 8 Gallon LED Glass Aquarium Kit offers a stunning combination of design and functionality.

This starter kit includes a 7W power filter pump, an 18W colored LED light with multiple modes, and a striking 3D rockery mountain background. The tank’s dimensions of 19 L x 11.8 W x 9.6 H make it suitable for nano tanks, but some users have noted issues with filter performance and algae buildup.

Best For: Nano tank enthusiasts looking for a visually appealing and easy-to-set-up aquarium kit.


  • Easy setup process
  • Beautiful appearance with a 3D rockery mountain background
  • Suitable for nano tanks


  • Filter issues reported

Enhancing the Beauty of Your Fish Tank with the Right Aquarium Fish

Modern fish tank with colorful fish, lush plants, and driftwood decor.

Consider incorporating a variety of colorful and interactive fish into your aquarium to enhance its beauty. When selecting fish for your tank, choose vibrant species that will brighten up the environment.

Look for fish that interact with their surroundings, such as those that engage with tank decorations or swim in and out of plants. Schooling fish not only add aesthetic appeal with their synchronized movements but also create a dynamic and lively atmosphere in your aquarium.

Here are some suggestions to enhance the beauty of your fish tank:

  1. Neon Tetras: These small, colorful fish are known for their vibrant blue and red hues, adding a pop of color to your tank.
  2. Guppies: Guppies come in a wide range of colors and patterns, making them a versatile choice for adding visual interest.
  3. Betta Fish: Betta fish, also known as Siamese fighting fish, display striking colors and fin shapes, making them an alluring addition.
  4. Corydoras Catfish: These bottom-dwelling fish not only clean up debris but also add diversity to your tank with their unique appearance.

Setting up Your Aquarium Tank for Maximum Aesthetic Appeal

Sleek aquarium with vibrant fish, green plants, colorful coral, and elegant lighting.

Enhance the visual appeal of your aquarium by strategically incorporating aquatic plants, hardscape materials, and substrate to create a stunning underwater landscape.

Aquatic plants play an essential role in tank aesthetics, not only adding color and texture but also providing oxygen and shelter for your fish. When selecting plants, consider varieties that suit your tank size and lighting conditions.

Hardscape materials like driftwood, rocks, or caves can elevate the beauty of your aquarium by creating focal points and natural-looking layouts. These materials also offer hiding spots for fish, promoting a healthier environment.

The substrate you choose can impact the overall look of your tank, with options ranging from sand to gravel, each influencing the aesthetic differently. Experiment with different combinations to find what complements your aquatic plants and hardscape elements best.

Maintaining the Beauty of Your Fish Tank Over Time

Crystal-clear fish tank with colorful fish, lush plants, and meticulous maintenance.

To keep your fish tank looking its best over time, establish a consistent cleaning routine and address any issues promptly. Maintaining the aesthetics of your tank not only enhances its visual appeal but also contributes to the overall health of your aquatic environment.

Here are some essential tips for maintaining the beauty of your fish tank:

  1. Regular Cleaning Regimens: Schedule routine cleaning sessions to remove algae buildup, debris, and any other contaminants that can cloud the water and diminish the beauty of your tank.
  2. Addressing Common Problems: Be proactive in addressing common issues like filter malfunctions, water chemistry imbalances, or overcrowding, which can detract from the aesthetics of your tank.
  3. Importance of Health Checks: Perform regular health assessments on your fish and plants to make sure they’re thriving and free from diseases that could impact the visual appeal of your tank.
  4. Consistent Maintenance: Stay on top of tank upkeep tasks such as water changes, filter replacements, and plant pruning to uphold the beauty of your aquatic ecosystem.


Now that you’ve explored the best looking fish tanks, you can transform your space with a stunning aquarium design. Consider key factors like size, shape, and fish selection to create a visually appealing setup.

With proper maintenance and care, your fish tank can continue to be a beautiful focal point in your home or office. Enjoy the beauty and tranquility that a well-designed aquarium can bring to your space.

Frequently Asked Questions

Can Fish Tanks Be Used as Room Dividers in a Living Space?

Yes, fish tanks can definitely be used as room dividers in a living space. They add a unique touch to your decor, creating a visually stunning separation while also providing a serene and enchanting environment for your fish.

Are There Any Specific Fish Tank Designs That Are Best for Small Spaces or Apartments?

For small spaces or apartments, consider sleek, modern fish tank designs with built-in filtration systems or wall-mounted options. Opt for compact tanks that maximize space while still providing a stunning aquatic display in your home.

How Can I Incorporate Live Plants Into My Fish Tank Design?

To incorporate live plants into your fish tank design, choose plants like Anubias or Java Fern that are easy to care for. Place them strategically in the tank, ensuring they have enough light and nutrients for healthy growth.

Are There Any Special Lighting Techniques to Enhance the Aesthetic Appeal of a Fish Tank?

To enhance your fish tank’s beauty, experiment with color-changing LED lights or spotlight key features. Play with different angles and intensities to create a mesmerizing underwater display that showcases your aquatic world in a distinctive way.

Can Fish Tanks Be Customized to Match Specific Interior Design Styles or Themes?

Yes, you can absolutely customize fish tanks to match specific interior design styles or themes. Incorporate colors, decorations, and plants that complement your aesthetic. Get creative and make your fish tank a unique reflection of your style.

Last update on 2024-04-17 / Affiliate links / Images from Amazon Product Advertising API

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