When we think of Betta fishes, we picture a small fish that may not need that big of a tank. The misconception stems from both size and that of a male betta fish being very highly territorial and aggressive, making them an excellent choice to keep them alone in a small space such as vases or bowls.
The truth is that the betta fish requires more than just an adequate tank to live healthy and long lives. They need a container where they have space for swimming. The minimum size tank that a betta can easily thrive in would be a minimum of 5 gallons tank.
Best Betta Fish Tank
1) Aqueon Aquarium Fish Tank Starter Kit
Perfectly designed for beginners, this kit comes with everything needed to start your tank. It comes with a setup guide to ensure that everything is in perfect order. It is ideal for someone who is exploring this field only as a hobby and is available in 10 and 20 gallons size.
It is a glass aquarium and comes with an LED-equipped hood that contains three sets of 3 LED modules for illumination. A filter that comes with LED lights that flash to let the owner know that it’s time to change the cartridge.
It also has a pre-set submersible heater that is shatter-resistant equipped with an auto safety shut-off feature, which keeps the temperature in a constant range — also included with the tank: a stick-on thermometer, water conditioner, fish food, and a fishnet.
All you need to add is gravel and the decorations to give a new home to your betta fish. The size of the aquarium 10 gallon size is 20.25 L x 10.5 W x 13.3 H inches; and 20 gallon size is 24.25 L x 12.5 W x 19.5 H inches.
2) Fluval Spec V Aquarium Kit
This 5-gallon aquarium measures in at 20.5 L x 7.5 W x 11.6 H inches. It is a high clarity etched glass tank with aluminum trim, giving it a contemporary look making it ideal in either a home or office. It’s long shaped, providing a great space for swimming horizontally, which is similar to the natural environment of the betta fish living in shallow streams.
It comes with a mighty 37 LED overhanging lighting system, which gives brighter lighting performance and is apt for healthy plant growth. The light is bright and durable, thus making the environment comfortable.
The aquarium also comes with an adjustable pump and a three-stage filtration system, which is found in a separate chamber, making it easy to maintain. The filter uses activated carbon and foam black and BioMax rings for thorough and effective mechanical, biological, and chemical filtration.
The robust circulation adjustable pump makes filtration efficient, but the flow from the pump may be too strong for a betta fish. A pre-filter sponge can be used to reduce the flow of water.
3) Tetra Crescent Acrylic Aquarium Kit
This 5-gallon acrylic material aquarium comes in the size of 16.6 L x 11.2 W x 13.2 H inches and is one of the affordable aquaria that is also reasonably priced. The specialty of this aquarium is it’s curved and seamless front that provides a panoramic view of the aquatic environment.
The LED lighting system is energy-efficient, which can save on energy, and the use of ultra-activated carbon helps in removing odors and discoloration. This tank also comes with easy-to-replace Bio-Bag cartridges makes for easier maintenance of aquarium and gives crystal clean and clear water all the time. As per its name, it’s a quiet filter.
4) Fluval Edge Aquarium with LED Light
This 6-gallon capacity aquarium measures at 17 L x 14.3 W x 13.7 H inches. It has a stylish and modern design fitted with a unique 3D cube shape and six-sided with sealed glass, thus offering 360 degrees of viewing from all the angles.
All the electrical wiring and filter are neatly and beautifully concealed in the column at the back to make it look tidy.
The aquarium is nestled inside the pedestal, thus giving the illusion that the aquarium is floating in the air. This makes an eye-catching masterpiece irrespective of the location of the aquarium.
It is equipped with 18 white and three blue LED bulbs, it presents the daytime and moonlight effect in the aquarium.
The filter concealed at the back is quiet and powerful. What more it comes with 3 stage filtrations of chemical, biological, and mechanical filtering media. So, one doesn’t have to worry about the cleanliness of the water.
This aquarium is also available in 12 gallons.
5) Penn Plax Curved Corner Glass Aquarium
This 5-gallon aquarium measures at 13.75 L x 8.75 W x 11H inches and has a unique bent glass design which is frameless and seamless from the front, making everything attractive and vivid. The view can make from all sides, including the top. This made possible as the lid at the top is made of clear plastic and provides an unobstructed view.
The hinge-style plastic lid makes it easy to access the inside of the tank, making set up and maintenance easy.
LED lights are clip-on and can be positioned anywhere on the back of the aquarium and give off a white light while illuminating the tank.
The 2-stage filtration of mechanical, biological, and chemical filtration helps in keeping the tank clean and healthy at all times.
Buyer’s Guide: What to Consider When Choosing a Betta Tank
1) Tank size
In the wild, rice paddies and shallow streams are betta fish’s natural habitat. But that doesn’t mean that the betta fish can thrive in small spaces like vases and tiny bowls. If your space can only accommodate a small tank, a 5-gallon should be the minimum size tank that you should select. Bettas are great fish, and they deserve the best environment to thrive and be healthy.
A filter helps in ensuring that the water stays clean. It also saves the fish a lot of stress and hassle when there is a need to change the water when it gets dirty. Also, filters provide an oxygen-rich environment that is desired by betta fish. When selecting a betta tank, it’s best to get a tank with a filter.
Betta fish are tropical fish and live in water that maintains temperatures of 75-82°F. The heater will help maintain a stable temperature equal to that of their natural habitat to ensure that the tank water is at the correct temperature, it’s best to place the thermometer at the opposite end, farthest away from the heater.
The installation of lights can help to bring out the colors in your fish, promote regular night and day patterns, and make it easy to spot any disease symptom. Most tanks come with a built-in lighting system and LED light is the best option.
Hopefully, now you have an idea of how to choose the perfect tank for your betta fish so that you may be able to offer a quality environment that will allow your fish to stay healthy and thrive.