10 Best Betta Fish Tanks 2020 [Buying Guide]

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Heather
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Jennifer
Trimbee

Samantha
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How to Choose the Best Betta Fish Tank

Finding the best betta fish tanks for your home or workspace are both calming and fun for the whole family! Betta fish are beautiful and relatively easy to care for, making them a great option for homes, offices, and even classrooms! The right tank will keep your fish healthy and happy, and it will look great in your space. Before investing in a new betta tank for your new fishy friend, here are some important features to consider before buying.

Capacity: We’ll tell you how many gallons each tank holds, so you can choose the right one for your fish! A small betta fish tank is great for one, and betta fish tanks for multiple fish keep several bettas from fighting.

Lighting: We also noted if the tanks come with lighting to illuminate your tank and clearly see what your fish is doing. Some even come with colored lights, so you can choose a fun color to match your space or fish!

Filtration System: Some of the betta tanks we reviewed come with water filtration systems, which is great for keeping the tank’s water clean longer and requiring fewer cleanings. Tanks without filters are great if you don’t have a convenient power source nearby.

Material: Plastic and acrylic fish tanks are lightweight and easy to set up, so they’re great for kids rooms, classrooms, and even your desk at work! Glass tanks are easy to clean, heavy-duty, and look beautiful in your home or office.

Power Adapter: If the tank comes with a filtration system or lighting, we’ll let you know if there’s a power adapter included. This will ensure you can get the tank set up quickly, or buy an extra one if you need to.

Dimensions: Finally, we’ll tell you the overall dimensions of each tank, including the lid, filtration system, and any other equipment that’ attached. That way, you can find the proper betta fish tank to fit in your home, classroom, or office space!

Top 10 Products

Now that you have a good idea of what kind of betta tank you’ll need, let’s find the ideal betta fish tank to display for bettas! We did the hard work for you and found 10 of the best tanks for a variety of budgets, spaces, and number of fish. If you don’t have time to read all 10 reviews today, that’s totally fine! Start with our Top Pick and Budget Pick, and come back later to read the rest.

Back To The Roots Water Garden Tank

Our Top Pick for the best betta fish tank goes to the water garden tank from Back To The Roots! This betta fish tank with live plants is its own self-sustaining ecosystem that does everything for you to keep your betta healthy and happy. The fish creates waste that the plants use as fertilizer, allowing the plants to actually clean the water for you! All you have to do is keep feeding your fish regularly, and it will help the microgreens on top of the tank grow! Once your greens have sprouted, you can harvest your microgreens and add them to your favorite salads, sandwiches, wraps, and more! These tank kits come with everything you need to get started: just buy a betta and add water! We think these amazing betta fish tanks make great gifts for children to teach them about how ecosystems work and show them how easy and fulfilling it can be to grow their own food!

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Tetra Half Moon Betta Aquarium

If you’re looking for an inexpensive betta tank to add to your office space or child’s room, this round betta fish tank is a great option! This plastic tank is shaped like a half moon, giving you plenty of viewing opportunities to watch your betta swim around freely. The small size is perfect for office desks and classrooms because it’s small, and only needs 1.1 gallons of water. We like that it has a betta fish tank light that you can attach to the top or bottom of the tank for some pretty and relaxing illumination. It’s easy to feed your fish from the top opening, and it’s small enough to make cleaning it a breeze. You can decorate it with your favorite rocks, plants, or other accessories to give your fish some variety and a place to hide. This is a great betta tank for beginners or people who want a small, inexpensive tank for their home or office!

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Fluval Spec III Aquarium Kit

Next up is our pick for the best betta fish tank with filter and lighting from Fluval. The glass tank has a modern look, and the aluminum trim comes in either white or black, so you can choose one that blends in with your home’s décor nicely. To illuminate your tank, this kit comes with 31 LED lights that allow you to see what your fish is up to, and provide a beautiful glow in a dark space. We also like that this tank comes with a 3-stage filtration system that uses a combination of mechanical, chemical, and biological methods to keep the water clean and healthy for your betta and any plants you’ve added to thrive. The pump and filtration system are easy to access from one side of the tank, making routine maintenance even easier. We think this is a great option if you want a low-maintenance betta fish tank with LED light for your home or office.

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Umbra FishHotel

If you’re looking for beautiful betta fish tanks that would look great in your home, office, or classroom, consider grabbing a few of these stackable tanks from Umbra! Each FishHotel is 1.8 gallons, which is great for a single betta fish to thrive and swim freely. If you want to have multiple betta fish, you can get a separate tank for each one and stack them up for some visual interest while keeping the fish safe from one another. The glass bowl is surrounded by plastic that has windows you can peek through to view your fish while you work or if you want some time to relax at home! You can add some small plants or rocks to the tank, or leave it empty to give your fish room to move around. We like that these tanks are small and easy to keep clean, making them perfect for children to put in their rooms or for beginner fish owners!

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Penn Plax Betta Bow Tank

If you want to keep more than one betta, you’ll need to provide each with its own tank space to prevent them from fighting each other. This multiple betta fish tank from Penn Plax allows you to keep up to 3 betta fish safely in one tank! We like this tank because it’s easy to set up and maintain with regular cleanings. The tank comes with a floor grid that lets waste fall underneath the bottom and into the filtration system, preventing your fish from kicking up waste while they swim. It also has 3 small faux plants you can clip to the floor so your fish has somewhere to hide and add visual interest. This tank also has dividers, so you can keep 1-3 betta fish in the same tank. Oh, and it has a battery-powered lighting system that you can set to white light for daytime, and switch to blue light at night to double as a nightlight!

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Tetra LED Betta Tank

Next up in our hunt for the top betta fish tanks is this low-maintenance and beautiful tank from Tetra that beginners will enjoy! This one-gallon tank is perfect for a single betta to swim around freely, and it’s easy to keep clean because it’s small and lightweight. Once you add your favorite rocks, plants, or other fun toys, you can introduce your betta fish and watch it enjoy its new environment! The large lid is easy to remove for feeding and maintenance, making this a great option for kids to learn about caring for fish. We also like that it comes with a bright LED light on the base, illuminating your space with a gentle glow and allowing you to check up on your new pet. You can power the LED lights with batteries or micro USB adapter (sold separately). This is a great option if you want an easy tank to keep a betta at home, office, or classroom!

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EcoQubeC Aquarium

Looking for pretty betta fish tanks that also grow some of your favorite herbs for salads, sandwiches, desserts, or smoothies? This aquaponic tank system from EcoQubeC is both aesthetically pleasing and self-sustaining! We like that this tank is self-cleaning, thanks to the pump that brings fish waste up to the top, where it can fertilize your chosen plant before going back into the tank clean and oxygenated. It comes with all the equipment that you need to get started: tank, filtration system, growing medium for your plant, mountain rock for inside the tank, and LED lighting with wireless remote. All you have to do is add your own plants or decorations inside the tank, choose a plant or seeds to grow above the tank, and then add your betta! The LED lights are above the plant, illuminating both the plant and tank brightly. You can grow a variety of different plants, including green onion cuttings, seeds, basil, microgreens, and more!

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Koller AquaView Fish Tank

A small betta fish tank with filter is a great gift idea for children who are ready to learn how to care for pets, and this plastic tank from Koller could not be easier for kids to maintain! We think this is a great option for children because it’s round, giving kids a full view of the tank and their new fishy friend. The filtration system is powerful and keeps your tank’s water crystal clear and healthy for your fish to thrive. You can decorate the tank however you like with rocks, fish, and whatever you’d like to keep your betta interested and happy. To keep kids entertained, this tank has an LED light system that allows them to choose between 7 different colors and 4 transitioning options! You can set the timer for 2 or 4 hours, so you can turn it on in your child’s room before bed without needing to go back in to shut it off.

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Joyfay Aquaponic Fish Tank

Another great option if you want betta fish tanks with plants are these low maintenance betta tanks from Joyfay! This tank uses an aquaponic system to keep your fish healthy, water clean, and plants growing. Your fish creates waste, which is taken up to the plants by a small pump. That waste is then turned into fertilizer for the plants at the top, and the clean water is dropped back into the tank for your fish to enjoy. This kit comes with the tank, cover, water pump, and growing rocks – you just add the fish and your choice of plants or seeds! You can easily grow your favorite microgreens, basil, green onions, and more to add to salads, smoothies, or to spice up your favorite meals! We think this would be a great idea to put in a science classroom to teach your students about the environment and how different elements of nature work together to create our Earth’s ecosystem!

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Aqueon Betta Falls Kit

Last up in our reviews is this betta fish tank with divider and filter from Aqueon that’s perfect for keeping up to 3 betta fish happy and healthy! We like this tank because it is actually 3 small tanks, connected by a waterfall filtration system. Each tank has plenty of space for a betta to swim around, and they have lids that are easy to remove to feed them daily. We also like the waterfall filtration system, which keeps water flowing from the top tank down continuously. It also provides a relaxing sound of flowing water like a stream, which can be relaxing to listen to while you watch your fish swim around. The base comes in black or white, so you can choose the style that fits your décor best, and the modern look is both sleek and elegant. These tanks are also great for other kinds of small fish and crustaceans to mix things up if you want!

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About the Author

Kimberly Graf

Expert Researcher and Writer

Kimberly Graf is a researcher and writer for GeekWrapped.com. She covers kitchen, cooking, and home products.

Best Betta Fish Tanks

Top 10 Buying Guide

Our Recommendations

Back To The Roots Water Garden Tank

Tetra Half Moon Betta Aquarium

How to Choose the Best Betta Fish Tank

Top 10 Products

Back To The Roots Water Garden Tank

Tetra Half Moon Betta Aquarium

Fluval Spec III Aquarium Kit

Umbra FishHotel

Penn Plax Betta Bow Tank

Tetra LED Betta Tank

EcoQubeC Aquarium

Koller AquaView Fish Tank

Joyfay Aquaponic Fish Tank

Aqueon Betta Falls Kit

About the Author

TOP PICK

Back To The Roots Water Garden Tank