Discover the best betta fish tanks to give your vivid and colorful betta a happy home. Please note that a small bowl isn’t enough.
1. Marineland Portrait Glass LED Aquarium Kit, 5 Gallons
While horizontal aquariums are more common, vertical ones look stylish. Plus, it allows you to have a large capacity while being space-efficient.
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Marineland’s glass aquarium is an excellent tank for betta fish because it has a capacity of five gallons and has LED lights to provide daylight and moonlight. It ensures that your betta knows when it’s day and night.
The aquarium looks sleek, and it also has a hidden 3-stage filtration system. Another aspect is the adjustable pump, which can go down to 35 gallons per hour.
The Marineland aquarium weighs 12 pounds and measures 9.63 inches by 9.63 inches by 17.05 inches. It’s a good size, is easy to assemble and maintain.
2. Fluval SPEC Freshwater Aquarium Kit, 5-Gallon
The five-gallon Fluval SPEC Freshwater Aquarium Kit is one of the best horizontal tanks you’ll find. It’s an etched glass tank with an aluminum trim that looks modern.
At the very top, 37 7,000K LEDs cover the majority of the tank. On the side, there’s a 3-stage mechanical, chemical and biological filtration system concealed behind a stylish honeycomb design.
The kit comes with the following items:
- Glass aquarium with cover.
- LED lighting system.
- Safe, low-voltage transformer.
- Circulation pump with output nozzle.
- Fluval foam filter block with handle.
- Fluval activated carbon insert.
- Fluval BioMax insert.
Fluval’s aquarium weighs 13.9 pounds and measures 20.5 inches long, 7.5 inches wide, and 11.6 inches tall. The width makes it excellent for placing on a counter or desk.
3. Koller Products AquaView 6-Gallon 360 Aquarium
The best feature that the Koller Products AquaView 6-Gallon Aquarium has is the 360-degree view. It’s a tube-shaped aquarium that’s spacious, minimal, and offers views of your betta from any side.
An essential aspect is lighting. Koller Products equipped the aquarium with energy-efficient LED lighting. You can choose between daylight white, blue, green, amber, aqua, purple, or red.
Koller Products equipped it with a filter, as well. It has an internal power filter with a flow rate of 45 gallons per hour.
The aquarium is impact-resistant plastic, which protects it from shattering if it’s accidentally hit. The only drawback is that plastic is easily scratched compared to glass.
Being plastic, it’s lightweight, as it weighs 5 pounds. It also measures 11 inches long, 11 inches wide, and 19.75 inches tall.
4. Marina LED Aquarium Kit, 10-Gallon
With a 10-gallon capacity, the Marina LED Aquarium Kit is an excellent large tank for your betta. Also, if it’s going to be your first tank, it’s the best choice.
Marina provides an Aquarium Care Guide. It gives you advice on how to set up and maintain the aquarium. It’s everything that you need to house a happy betta fish.
Built into the aquarium canopy is LED lighting that gives a natural daylight effect. The drawback is that it doesn’t have a moonlight effect for nighttime.
It also has a powerful filter that works quietly. However, it doesn’t have 3-stage filtration. Again, it’s great for beginners, but not pros.
Along with the aquarium, you’ll get Fluval Max fish food, Fluval Aqua Plus Water Conditioner, and a Fluval Cycle Biological Supplement.
5. Aqueon LED Fish Aquarium Starter Kit, 10-Gallon
Another excellent starter tank is the 10-gallon Aqueon LED Fish Aquarium Starter Kit. Plus, the capacity gives you betta a lot of room to explore.
It’s a horizontal and spacious tank that features a low-profile LED hood, QuietFlow LED Pro Power Filter, a 50W preset heater, premium fish food, water conditioner, a fishnet, and a thermometer.
To maintain excellent water quality, you’ll get an ammonia filter pad, a five-stage filtration, and a water conditioner.
You’ll also get a guide for setting up the tank, which you can get up and going relatively quickly.
Being a 10-gallon tank, it’s on the heavier side. It weighs 26 pounds and measures 22.88 inches long, 12.75 inches wide, and 13.88 inches tall.
6. Hygger Horizon 8-Gallon LED Glass Aquarium Kit
If 5 gallons is too small and 10 gallons is too big, Hygger offers an 8-gallon aquarium. The size is the perfect happy medium, and it has a unique curved shape.
The stylish tank has a 3D rocky background that looks realistic. It also has an LED that has five levels of brightness.
You can also select different colors, such as solid white, a combination of blue, white, and red, or red and blue.
Hygger equipped the aquarium with a 7W 110GPH internal power filter pump. It’s quiet and durable. However, it’s strong and shouldn’t run at all times for betta fish.
Without water, the tank weighs 20.6 pounds. It also measures 19 inches long, 11.8 inches wide, and 9.6 inches tall.
7. GloFish Aquarium Kit Fish Tank
GloFish created a 5-gallon Aquarium Kit Fish Tank that also includes LED lighting and filtration. It’s acrylic, which is durable. However, it scratches more easily than glass.
The tank has a unique crescent shape and blue LED lighting. Only offering one light for your betta fish isn’t ideal. If you’d like, you can swap it out for multi-colored LEDs.
For filtration, it has an internal system. The filter pulls water from the aquarium and pushes it through the filter cartridge. Then, the dual-sided mesh catches debris and waste.
It weighs 6.71 pounds and measures 11.25 inches long, 16.56 wide, and 6.71 inches tall. Due to the crescent shape, it takes up more space. However, it’s a stunning tank.
8. Tetra Crescent Aquarium Kit, 5-Gallon
Tetra is one of the best brands when it comes to aquariums. The 5-gallon Crescent Aquarium Kit is a well-designed plastic tank.
At the top, there’s a clear plastic canopy with a feeding hole. It also has a bright white LED and a Tetra Whisper filtration unit, which is easy to maintain and durable.
The tank weighs 8.2 pounds and measures 16.562 inches long, 11.25 inches wide, and 13.187 inches tall. It looks great on counters and desks.
Frequently asked questions
How big does a betta fish tank need to be?
While betta fish are native to the shallow waters of southeast Asia, they won’t do well in a small bowl. Instead, look for a tank that has a capacity of at least five gallons.
Can I have two female bettas in the same tank?
While bettas aren’t schooling fish, two females can live happily in the same tank. If you put two males, they’ll fight. For males and females together, they should only be in the same tank for breeding.
What does a betta fish like in its tank?
Keeping your betta fish happy and healthy requires filtration, warm water, caves, plants, food, and regular cleaning.
Once you’ve found the perfect tank or aquarium for your new betta fish, be sure to cycle it and maintain excellent water quality. Don’t forget to add places to hide in the tank, such as caves and plants. With the right environment, your betta fish will live a happy and healthy life.
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About David Em
David Em is the founder of Nola & Luna Pets, a leading resource for everything you need to know about pets and adorable pet accessories.