Aquariums, Reviews

Best 50-Gallon Fish Tanks (2023 Top Picks & Buying Guide )

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by Jason Matthews



Our Top 3 Picks

Overall Best: SeaClear Acrylic Aquarium Combo Set

Opting for acrylic gives you a nearly flawless view of your fish from any angle, with its perfectly polished edges and walls are 17 times more resilient than glass. That’s why it stands out as the top pick among aquarists!

Best for Value: 50-Gallon Starfire Aquariums with Center Overflow

This brand stands apart from the rest, featuring groundbreaking design, premium quality, and unsurpassed dependability in all models. Its crystal clear glass aquariums make it essential for anyone getting into fish keeping; they will save both money and time!

Best for Durability: JAJALE 50 Gallon Aquarium Fish

The Jajale Aquarium Fish Tank LED Light Pump is unrivaled when it comes to its high-grade glass body, integrated eco-filtration sump, and long-lasting quality, as it is hand-crafted with the most premium low-iron tempered ultra-white transparent glass.


Ready to take your fish-keeping journey to the next level? Then a 50-55 gallon tank is an ideal solution for any variety of aquatic life. Not only will they enjoy the vibrant plants and decorations that you can add, but they also have plenty of space to explore and hide away in. Watching them swim around such an inviting landscape provides a captivating view!

Shopping for a fish tank can be overwhelming, with so many products to choose from. Don’t get discouraged! We are here to make your search effortless, guiding you toward the perfect aquarium that will fit all of your needs.

In this comprehensive guide, we’ll review the best 50-gallon fish tanks and provide you with the resources to make an informed decision on which product is most suitable for your needs!

6 Best 50-Gallon Fish Tanks 

1. SeaClear Acrylic Aquarium Combo Set

SeaClear 50 gal Acrylic Aquarium Combo Set, 36 by 15 by 20', Black
955 Reviews
SeaClear 50 gal Acrylic Aquarium Combo Set, 36 by 15 by 20", Black
  • Combo includes aquarium, reflector and electrical 24" light fixture

Last update on 2023-09-22 / Affiliate links / Images from Amazon Product Advertising API

If you are on the hunt for a reliable, spacious, and stylish aquarium to house your beloved aquatic life, then look no further than the SeaClear Acrylic Aquarium Combo Set! Unlike glass tanks, this acrylic one offers enhanced protection and durability; moreover, its superior-quality construction ensures an unobstructed view of your fish.

This tank is constructed from lightweight and resilient acrylic, so it won’t break or crack easily. Plus, you can move the tank around your home with ease – no worry about warping when filled with water! Users have claimed that the tank may bow over time, but this shouldn’t be a problem if supported correctly. Make sure to utilize a sturdy base for extra safety assurance for your aquatic friends!

Product Specifications 

  • Brand: SeaClear
  • Size: 36 x 12 x 20 inches
  • Made of Acrylic
  • Shape: Rectangular
  • The reflector and electrical 24″ light fixture


  • Durable
  • Lighter 
  • A clear view of your fish 
  • 17 times stronger than glass 


  • Material may wrap over time. 

2. 50-Gallon Starfire Aquariums with Center Overflow

50 Gallon Starfire Aquariums with Center Overflow 24x24x20 10mm
9 Reviews
50 Gallon Starfire Aquariums with Center Overflow 24x24x20 10mm
  • Starfire rimless Tank 24x24x20" 10mm 2/5" thickness

Last update on 2023-09-22 / Affiliate links / Images from Amazon Product Advertising API

The 50-Gallon Starfire Aquariums with Center Overflow are from the esteemed StarFire brand, which has offered top-notch aquariums for years. The overflow of this particular model is in the center rather than at a corner like other tanks, and it even comes pre-drilled with drain and returns holes. Don’t miss out on this opportunity to upgrade your aquatic home now!

This brand is outstanding compared to its competitors because of the remarkable quality of its crystal-clear glass aquariums. Every model produced by this company has a timeless design and unrivaled reliability. It’s made with novice aquarists in mind, so if you’re starting out on your fish-keeping journey, it can save you both money and time!

Product Specifications 

  • Brand: SC Aquariums
  • Size: 24x24x20″ 10mm 2/5″ thickness
  • Made of glass
  • Pre-Drilled Drain and return holes
  • 1″ Drain Bulkhead and 1/2″ return bulkhead


  • Value for money
  • Built-in skimmer
  • Durable
  • Modern and stylish


  • Bulky overflow
  • No LED light

3. JAJALE 50 Gallon Aquarium Fish

JAJALE 50 Gallon Aquarium Fish Tank LED Light Pump Freshwater Filter Upright Fishtank Stand Bundle Straight Corners Ultra Clear Tempered Glass with Complete Aquarium Setup (All Black)
35 Reviews
JAJALE 50 Gallon Aquarium Fish Tank LED Light Pump Freshwater Filter Upright Fishtank Stand Bundle Straight Corners Ultra Clear Tempered Glass with Complete Aquarium Setup (All Black)
  • The fish tank is made of high-quality low-iron tempered ultra-white transparent glass ("crystal glass"), which can withstand the damage and impact in daily life, and is very durable. Resistant to scratches, fingerprints, and acids/alkali. The visible light transmittance is greater than 91.5%. The thickness of glass: 0.315 inches.

Last update on 2023-09-22 / Affiliate links / Images from Amazon Product Advertising API

The Jajale Aquarium Fish Tank LED Light Pump stands apart from the rest with its high-grade glass body, integrated eco-filtration sump, promising quality, and durability. As one of today’s most well-renowned brands, JAJALE has crafted a fish tank that promises optimal performance. With this aquarium tank in your home, you can be sure it will always impress!

This tank can store up to 50 gallons; however, 46 is what we suggest for optimum performance. It’s ideal for growing fish, coral reefs–anything that tickles your fancy! To set it up effortlessly, this kit comes complete with filtration components such as filter media and pumps – so all you need to do is unbox it and start building an aquatic paradise!

Product Specifications 

  • Brand: JAJALE
  • Size: 14.2 x 31.5 x 51 inches
  • Made of Tempered Glass
  • Premium Aluminum Alloy Frame
  •  LED tri-color lighting source


  • Scratch and corrosion resistant
  • 91.5% glass transparency
  • Highly durable
  • Most fashionable design


  • Not designed for beginners

4. Landen 60P 50-Gallon Rimless 

Last update on 2023-09-22 / Affiliate links / Images from Amazon Product Advertising API

The Landen 60P 50-Gallon Rimless Low-Iron Aquarium is ideal for even novice aquarists. This model comes empty, giving you full control over what goes inside and how it looks – all while being backed by experienced craftsmanship and premium materials that ensure there won’t be any issues with warping or leaks. And as a bonus, you get a complimentary black nano foam leveling mat included with your purchase!

The 50-gallon Landen glass fish tank is an incomparable, top-notch aquarium. Boasting 8mm thick glass with 91% transparency for crystal clear visuals of your aqua life companions, it’s the perfect way to observe and appreciate them! Additionally, this stylish rimless design will take any room from drab to fab in no time!

Product Specifications 

  • Brand: LANDEN
  • Size: 39.37 x 17.72 x 17.72 inches
  • Made of Glass
  • Rimless
  • EVA material fish tank cushioning pad


  • Customizable 
  • Scratch resistant glass
  • Smooth feel
  • Mirror edge grinding


  • Water evaporates quickly

5. SeaClear 50 gal System II Acrylic Aquarium

SeaClear 50 gal System II Acrylic Aquarium, 36 by 15 by 16', Cobalt Blue
28 Reviews
SeaClear 50 gal System II Acrylic Aquarium, 36 by 15 by 16", Cobalt Blue
  • SeaClear System ll Acrylic Aquarium offers a true wet/dry biological filtration system built into the back of the aquarium

Last update on 2023-09-22 / Affiliate links / Images from Amazon Product Advertising API

Make a style statement with the SeaClear 50 gal System II Acrylic Aquarium! This aquarium is crafted from premium acrylic for stability and low-maintenance seamlessness. Whether you’re just getting into fish-keeping or are an experienced hobbyist, this one-stop solution features an integrated hood and light fixtures that will provide everything you need to get started.

This comprehensive kit features a wet/dry biological filter system for constructing your ideal setup. Moreover, there’s sufficient area for organic, mechanical, and chemical media; you can add extra heaters or protein skimmers if salt water is what you’re looking to set up!

Product Specification

  • Brand: SeaClear
  • Size: 36 x 12 x 16 inches
  • Made of Acrylic
  • Shape: Rectangular
  •  Full Hood with 24″ fluorescent fixture 
  • Wet/dry biological filter system


  • Scratch resistant
  • Lighter 
  • Easy setup
  • 17 times stronger than glass
  • Plenty of space


  • LED bulb is not included

6. AquaTower 50-Gallon Hexagon Aquarium

Last update on 2023-09-22 / Affiliate links / Images from Amazon Product Advertising API

Introducing the AquaTower, a visually appealing tank that doesn’t take up much space yet offers your fish a comfortable and secure home. Unlike traditional tanks, this one can be placed anywhere in the room as it provides an unrestricted view of its inhabitants from any angle!

The top and bottom of the tank are outfitted with sleek black acrylic caps, making for a uniform aesthetic. It’s also incredibly easy to care for; the outside filter placement and under-gravel filter lift tube allow you more space inside your tank. To ensure that all aquatic companions receive even lighting coverage throughout their home, a fluorescent light is positioned on top – no one will be left in darkness.

Product Specifications 

  • Brand: Midwest Tropical Fountain
  • Size: 16 x 16 x 76.5 inches
  • Made of acrylic
  • Shape hexagonal


  • Unique 360° design and view
  • Takes up little space
  • A fluorescent light is positioned on top


  • All the electrical wires are visible

How to Pick a 50- Gallon Aquarium For You

50 gallon fish tank
Image: Rajen1980, Depositphotos

Still struggling to determine which 50-gallon fish tank is suitable for your newfound passion? Worry no more! We have all the insight you need in order to make an informed decision, and these tips will surely guide you toward finding the perfect aquarium that meets all of your specifications.

Size and Shape of the Tank

Thanks to the use of sturdy materials like acrylic, nowadays, there are limitless 50-gallon fish tanks available in various shapes and sizes. It is essential to pick a tank with the perfect size and form that will not take up too much space in your home.

With today’s constant improvements in material technology, you can select from a wide array of aquariums – including traditional cubes to chic rectangles! If you are starting and have plenty of room along your walls, rectangular prism tanks offer the perfect combination for functionality and aesthetics.

If you need something tailored to your needs or lack adequate space, cube-shaped 55-gallon tanks are the optimal pick! Not only do they fit conveniently into tight spots and corners, but they also let you make the most out of whatever room you have.


Deciding between an acrylic or glass aquarium for your 50-55 gallon tank can be difficult; however, you should contemplate a few factors before making the final choice.


Fish fanatics are drawn to glass tanks for aquariums because of their numerous benefits, such as

  • Glass tanks are exquisitely resistant to scratches, making them perfect for your aquatic companions.
  • Constructed with durability in mind, these reliable materials are designed to resist dents and endure for a longer period.
  • When decking out or styling your aquarium, you can choose any items without worrying about causing unsightly damage to the glass.
  • The shimmering glass of your aquarium provides an elegant, unobstructed view into the mesmerizing depths below.
  • It is both wallet and planet friendly.


When selecting a 50-gallon fish tank, many people favor acrylic tanks due to their numerous positive features, such as

  • Acrylic is 17 times lighter than glass and is easier to move.
    • 50-gallon glass aquarium weight:  approx. 80 lbs
    • 50-gallon acrylic aquarium weight: approx. 20 lbs
  • By purchasing it, you could reduce the need for tank stands.
  • With acrylic 50-gallon tanks, you can liberate yourself from uninspiring shapes and designs.
  • Its superior impact resistance makes it a far safer option.


A 50-gallon aquarium is a stunning addition to any home – from its sight alone and the water it can contain. However, you must be sure that

  • whatever surface carries this beastly tank will endure its mass!
  • Keep your new masterpiece out of direct sunlight or areas with heavy foot traffic when finalizing where to put it in your abode.
  • Leave enough room around the edges for any connecting cords or hang-on-back filters. A clean and spacious area is ideal; however, even better if it looks aesthetically pleasing!


A 50-gallon fish tank can be quite a hefty investment, and if you’re looking to save some money in the process, purchasing just the tank itself is recommended over an all-inclusive kit. However, don’t skimp on quality regarding filtration systems and lighting – investing in top-of-the-line components will ensure your big aquarium is well taken care of!


When selecting your fish tank, you must think about the warranty coverage. Although some tanks may be cheaper, they don’t always offer the same durability as a more expensive version with an extended warranty. This not only displays trust from the manufacturer in their product but also gives you added assurance that if something should go wrong later on – you’ll have protection!


In the wide ocean of 50-gallon fish tanks, it can be difficult to determine which one is right for you. Fear not–we have taken all the guesswork out and identified some of the highest quality options available so your finned friends will feel secure in their new home!

Before deciding on that perfect 50-gallon tank, familiarize yourself with the essential facts outlined in this post. Through knowledge of these essentials before starting your setup, you will not only ensure a successful fish tank endeavor but also get more out of the process when selecting tanks!

Frequently Asked Questions (FAQs)

How Many Fish Can I Have in a 50 Gallon Tank?

As a general rule of thumb for aquariums, you can have one inch of fish per gallon. For example, if your tank holds 50 gallons, then it’s possible to accommodate up to fifty inches of combined fish comfortably in the environment. Considering this space as an option for 5 ten-inch Goldfish – they would be perfect!

How Heavy Is an Empty 50-Gallon Tank?

Once all water has been removed, these are the standard weights for different-sized tanks: 40 gallons – 106 pounds, 50 gallons – 140 pounds, 80 gallons – 200 pounds.

How Much Does a 50-Gallon Water Tank Weigh Full?

A single gallon of water weighs a hefty 8.34 pounds, and so when you do the math for a 50-gallon tank, it totals almost 547 pounds, including its accessories! Just the glass alone equates to an impressive 80 pounds – that’s no lightweight task!


Jason Matthews

My name is Jason Matthews, and welcome to my website. When other kids were bragging about how their dog could sit and roll over, I was bragging about my latest Betta Fish and the cool sea castle I just added to his aquarium. 

Jason aquariume

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