If you decided to have your own fish at home, then you’ve just come to the right place. Having pet fishes aren’t only therapeutic as they can help you relax, but they also serve as great aesthetic additions to your home.
What better way to start your aquatic journey than by having a betta fish as a pet?
Just from the looks of it, a betta fish is definitely a must-have.
Who doesn’t love their attractive colors that glow while they swim around the aquarium? And speaking of aquariums, you may be still in a dilemma on which fish tank to get for your betta fish!
This article will help you choose which fish tank to get that is suitable for betta fishes. So before you head out into the store, just sit down for a moment, and let’s have a brief chit chat about fish tanks.
Benefits of Having a Betta Fish Tank
Most people believe that betta fishes can survive in a small fishbowl just like goldfishes. But this is a common misconception that you should avoid. Betta fishes need an aquarium, specifically large ones to let them swim around freely.
So why get a dedicated aquarium for your betta fish, anyway?
Here are some:
Can act as a home decor
Certain fish tanks have a built-in LED lighting on it. This is perfect during nighttime, where the LED lights can boost your betta fish’s natural glow. Just be cautious if you have cats in your home because they might see this as an instant meal. It also won’t hurt if you can include stuff that betta fish like in their tank to make it look better in your home.
More fishes, more fun
Fish tanks usually come in large sizes. This means you can add more betta fishes as much as you want. The more fishes you have, the more interesting it’ll be.
Improves your mental health
Having a fish tank helps improve your mood by reducing stress and anxiety. They can also help you sleep better at night. Try putting the aquarium in your room and you’ll surely head to “dreamland” in no time.

Things to Consider When Buying a Betta Fish Tank
It’s important that you know the things to consider when buying a betta fish tank to save yourself some trouble later. Here are some of the most important things to consider:
Size
Betta fishes need large open spaces to swim around because of their aggressive and territorial nature. Betta Fishes are aggressive not only to other fish types but also to their same species.
Therefore, it is important to keep their numbers as low as possible for each tank. Two to three fishes won’t hurt. Just don’t put over ten of them in a single tank or the next thing you’ll find is an aquatic battlefield.
LED Lighting
We said earlier that having an aquarium for your Betta Fish acts as home decor. And for that, opt for a fish tank that has some lighting features inside it. Some fish tanks come with LED lighting that looks aesthetically pleasing in dimly lit areas.
The light of these aquariums also creates an illuminated effect on the body of the betta fish, making them glow even more especially during night time.
Filtration system
Betta fishes thrive in still waters. This means you don’t just put them in any kind of water. You need a filtration system for these fishes to grow well. Fish tanks with a filtration system ensure that your betta fishes aren’t stressed. You can also place fresh aquatic plants to improve oxygen flow.
Top 10 Best Betta Fish Tanks
Now that you know the benefits of fish tanks and the considerations you need to make, here is a list of the best betta fish tanks you can buy.
1. Penn Plax 2.7 Gallon Vertex Desktop Aquarium Kit
- CONVENIENT FOR SMALL SPACES: The VERTEX Desktop Aquarium Kit is perfect for small or unused spaces: a desk, dresser, or even on top of the old file cabinet that hasn’t been touched in years.
- UNIQUE DESIGN: The frameless tank is made from finely constructed bent glass that’s 1/8” thick. At the front, it features 2 curved corners, allowing for unobstructed views from all angles.
- GREAT FOR BEGINNERS: The VERTEX Desktop 2. 7 Gallon Tank Kit makes for a simple and easy introduction to aquarium ownership. Ideal for adults and children alike.
- CONTAINS ALMOST EVERYTHING YOU NEED: This kit includes 2. 7 Gallon Glass Tank, Hinged Lid, Cascade 20 Power Hang-On Filter (20 GPH), Therma-Temp Full-Range Digital Thermometer, and Quick-Net Fish Net.
- MEASUREMENTS: 2. 7 Gallon Tank 10” (H) x 9” (W) x 7. 75” (D). All other components can fit comfortably inside the tank. Great for shrimp and small fish!
Prices pulled from the Amazon Product Advertising API on:
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
The Penn Plax 2.7 Gallon Vertex Desktop Aquarium Kit is an ideal aquarium for starters. They are a perfect sized for regular betta fishes. They also come with a net and filtration system as part of the package.
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2. Marina LED Aquarium Kit
- 5 gallon glass aquarium starter kit
- Comes with everything needed for your first fish tank
- Use our Nutrafin Aqua Plus Water Conditioner to make tap water safe for fish
- Marinas Slim S20 clip-on aquarium filter keeps your water clear and uses quick-change filter cartridges
- Long-lasting, natural daylight effect LED aquarium lighting module is incorporated into the fish tanks canopy
Prices pulled from the Amazon Product Advertising API on:
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
The Marina LED Aquarium Kit is packed with all the essentials you need from a fish tank. It includes a water conditioner, clip-on water filter, and LED light that’s built-in on the canopy of the tank.
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3. Marineland 5 Gallon Portrait Glass LED Aquarium Kit
The Marineland Portrait Glass LED Aquarium Kit is one of the most aesthetically pleasing choices in this list. This 5-gallon tank features a unique look and style that combines modernity and simplicity. The LED light is also changeable to Daylight or Moonlight options for added customizability.
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4. Tetra Curved-Front Tank With LEDs Crescent Aquarium Kit
- aquarium KIT Curved-front crescent-shaped aquarium kit is perfect for one goldfish or up to three community tropical fish
- INCLUDES FILTER Includes Tetra Whisper Internal Power Filter to keep your tank clean and provide a healthy environment for pet fish
- HIDDEN LIGHTS Bright-white energy-efficient LED lights are hidden inside the low-profile black cover
- SEAMLESS TANK Offers unobstructed viewing of your underwater environment
- 5 GALLON TANK Small size that’s perfect for a bedroom living room or dorm room (15 inches x 9 inches x 11 inches)
Prices pulled from the Amazon Product Advertising API on:
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
The Tetra Curved-Front Tank With LEDs Crescent Aquarium Kit gives you the best of both worlds in terms of affordability and functionality. This features a curved design that includes a water filtration system and built-in LED lights with the source hidden out of sight.
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5. Fluval Edge 2.0 Aquarium Kit
Looking for a small fish tank that can fit in any table? If so, the Fluval Edge 2.0 Aquarium Kit might be for you. This affordable aquarium kit comes with a 6000K integrated LED light that replicates sunlight for the underwater plants to grow or moonlight for nighttime. Other inclusions are an easy-access feeding door and a multi-flow water filtration system.
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6. Imagitarium Freshwater Cube Aquarium Kit
The Imagitarium Freshwater Cube Aquarium Kit is as basic as it gets. But don’t underestimate this one just because it is more affordable compared to the others. It features LED lights arranged in a spotlight manner, a power filter that aerates and circulates water, and a panoramic design that gives you a 360-degree view of your betta fishes.
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7. Marineland ML90609 Portrait Aquarium Kit
The Marineland ML90609 Portrait Aquarium Kit features a sleek design that offers enough space for your fishes and aquatic decors. It also has an LED light system that replicates day and night cycles.
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8. Penn Plax 2 Gallon Prism Nano Aquarium Kit
- Aquarium kit includes 2 gallon glass tank, built in water filter, and LED light.
- Quiet Power Integrated Filtration system keeps your fish tank clean and healthy.
- 18 Bulb LED light shines brightly through plastic lid to illuminate aquarium.
- Fish tank has a modern, cube design with a black background and plastic lid.
- This 2 gallon aquarium fits perfectly on any desk, dresser, or small space.
Prices pulled from the Amazon Product Advertising API on:
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
The Penn Plax 2 Gallon Prism Nano Aquarium Kit is an affordable fish tank for those who want to own only a single betta fish. The tank has all the essentials and fits any room with a small table, be it at the office, dorm, or apartment.
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9. GloFish 5 Gallon Aquarium Kit With Blue & White LED
- Focused on the healthy living of your aquatic pets
- Quality designed and tested for highest performance
- Dont Settle for anything less, use Aquaria Products
Prices pulled from the Amazon Product Advertising API on:
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
If you like to have a glowing aquarium that makes your betta fishes stand out, then the GloFish 5 Gallon Aquarium Kit With Blue & White LED might be for you. This aquarium has stunning aesthetics and comes with essentials such as a quiet filtration system and a double LED light in blue and white color.
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10. Lifegard Aquatics Full View Aquarium Complete Kit
- 45° High Precision cut ‘Beveled Edge’ bonded with high quality Clear Silicone almost invisible glue joint makes it an exceptionally clear aquarium with none to match in the market
- Bottom Insulation Pad
- 5. 44 Gallons Ultra Clear Low Iron Aquarium
- 14.17 x 8.66 x 10.24
- Fresh water or salt water
- 92% clarity - BEST in its class
- 5mm thick Ultra Clear Glass
- 14.17 x 8.66 x 10.24
Prices pulled from the Amazon Product Advertising API on:
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
If you want the ultimate aquatic experience with uncompromised quality, then the Lifegard Aquatics Full View Aquarium Complete Kit might be what you’re looking for. This aquarium can fill 7 gallons of water and has a full spectrum LED lighting that adds stylish elegance. It includes a water level control, mechanical filtration, algae cleaner, and a quiet pump.
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Over to you
We hope this guide helps you find what is the best betta fish tank available right now in the market!