So you want to get a Betta fish, but you don’t have the room for a 5-gallon Betta tank. Well, some great small Betta fish tanks out there can make a perfect home for your Betta without taking up too much space on your counter or desk.
Employees at the pet store may tell you that a Betta will be pleased in a small fishbowl or vase, but that’s not true. Like any fish, Bettas need room to swim and explore, and a tank too small won’t provide that.
In general, you shouldn’t keep a Betta in a tank smaller than 2.5 gallons, but you can go as low as 1.5 gallons if you’re willing to perform more frequent maintenance. The smaller the tank, the faster toxins will build up and create an unsafe environment for your Betta.
The Best Betta Fish Tanks give your Betta enough room to swim around, make maintenance easy, and look great. These seven terrific small Betta fish tanks can make great homes for any Betta.
Discover the joys of owning a Betta fish and dive into the fascinating world of colorful, low-maintenance companions. Learn more about Betta fish care and create a thriving aquatic haven today!
1. Fluval Spec III Aquarium Kit, 2.6 Gallon
This attractive 2.6-gallon tank is packed with features in a sleek, modern design. The all-glass sides and aluminum trim are eye-catching, and the solid construction means that this tank is built to last.
The Fluval Spec III comes with everything you need to house a Betta, including an overhanging LED lighting system and a quality filter concealed at the back of the tank. However, the water flow is a little robust for Betta fish, so we recommend placing a filter sponge over the output.
With the slight modifications of adding a filter sponge and a heater, the Fluval Spec III is a great-looking and high-quality small tank for your Betta fish.
Fluval SPEC III Aquarium Kit, Aquarium with LED Lighting and 3-Stage Filtration System, 2.6 Gallon, Black, 10515A1
- 2.6-gallon etched-glass aquarium with aluminum trim
2. Marina Betta Aquarium Kit, 1.77 Gallon
If you’re looking for a simple and fun plastic tank for your Betta that’s also affordable; the Marina Betta Aquarium Kit is a great choice. This tank is made of durable acrylic and includes a flip-open plastic lid for easy access to the tank. It also has a double-sided background that lets you add a splash of personality to your Betta’s home.
Although this is an excellent little tank, it doesn’t come with all you need to keep a Betta. We recommend adding at least a quality, affordable heater, and getting a good Betta fish filter will help you cut down on maintenance. All in all, this is a great no-frills tank for the beginning Betta owner.
Marina Betta Aquarium Kit
- Spacious Betta home with easy access cover Includes two double-sided backgrounds Simple and fun plastic aquarium 1.77-gallon tank.
3. Penn Plax Vertex Aquarium Kit, Desktop Size 2.7 Gallon
The Vertex Betta tank from Penn Plax lets you see your Betta from all angles. This 2.7-gallon tank is made from bent glass, so there is no trim at the corners getting in the way of your aquascape. The overall effect is contemporary, and this tank will enhance any room.
The Vertex tank comes with a quality HOB filter, thermometer, fishnet, and plastic lid, so all you need to do is add a good aquarium heater and a light, and you’re ready to rock. This tank should be on your list if you want an all-in-one package that looks great and highlights your Betta.
Penn-Plax Water-World Vertex Desktop Aquarium Kit – Perfect for Shrimp & Small Fish – 2.7 Gallon Tank
- 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.
4. Marina 360-Degree Aquarium Starter Kit, 2.65 Gallon
If you prefer the looks of a round tank, this 2.65-gallon starter kit is an excellent choice. Made of high-quality plastic tinted at the edges to look like glass, the Marina 360 is solid and looks great.
A pump and filter are concealed in the pillar at the back of the tank, and there’s plenty of space to add a heater. This tank also comes complete with filter cartridges and LED lights. The Marina 360 is a top-notch tank for any Betta.
5. BioBubble Wonder Bubble Tunnel Kit, 1.5 Gallon
The BioBubble Wonder Bubble Tunnel Kit is a unique 1.5-gallon tank that provides endless entertainment for you and your Betta. Positive water pressure keeps water in the overhanging tunnel and allows your Betta to swim up and out through the other side.
Because of its unique shape, this tank may be tough to clean well, but the fun of seeing your Betta play in the suspended tunnel may be worth it. If you have an adventurous Betta that loves to explore, this is the perfect tank for him.
6. Tetra 1.8 Gallon Waterfall Globe Aquarium Kit
This fishbowl-style small Betta fish tank features a unique waterfall that creates the soothing sound of running water. An all-in-one system, the Tetra Waterfall Globe has a cartridge-based filter tucked away in the rear pillar. This 1.8-gallon tank also features LED lights to highlight your Betta’s coloring.
The waterfall from the top may be a little strong, but adding a floating Betta log to your tank helps reduce the flow and gives your Betta a perch to hang out on. This great little tank puts an exciting spin on the traditional fishbowl.
Tetra Waterfall Globe Kit 1.8 Gallons, Aquarium With Filtration
- DESKTOP AQUARIUM KIT: A 1.8-gallon tank is an ideal for Betta, goldfish, or small tropical fish like guppies and tetras (with the addition of the Tetra HT10 heater).
7. API Betta Kit Globe Fish Tank, 2 Gallon
The API Betta Globe is an affordable 2-gallon fishbowl without many bells and whistles. But that doesn’t stop it from being a tremendous small Betta fish tank.
The Betta Globe is made of impact-resistant plastic, so you won’t need to worry about breaking like some of the cheaper bowls on the market. It also features LED lights in 7 colors, so you can have a little fun with how you display your Betta.
It doesn’t come with a filter or a heater, but for an inexpensive and straightforward Betta tank, the API Globe is tough to beat.
Final Thoughts On Small Betta Fish Tanks
The best small betta fish tanks on this list are all excellent choices for your Betta’s home. Some offer the convenience of an all-in-one system, some stunning designs or unique features, and some are more barebones and affordable.
Discover the Ideal Betta Fish Tank Size for Your Finned Friend! Dive into our comprehensive guide and find the perfect tank size to keep your betta fish happy and healthy. Learn more about proper habitat requirements and create a thriving environment today!