How much is a betta fish tank?

In this article, we will answer the question “How much is a betta fish tank?”. We will also discuss some betta fish requirements costs, from equipment and tank structures to ongoing costs such as diet and medications.

How much is a betta fish tank?

A betta fish tank of 5 to 10-gallon of space, gravel,  toys and plants, and filtration equipment average cost is on average around $180.00 but can go up to $400.00. However, if you are also considering buying a betta fish, ordinarily coloured betta fish would cost around $15-20.00. However, more rarely coloured betta fish can cost up to $100.00.

Tank costs

You may expect to spend anything from $10.00 to $150.00 for your betta fish aquarium. The cost of the tank will be determined by the size of the tank you select. Some owners choose to acquire a small fishbowl, which will cost them between $10.00 and $30.00, whilst others choose to get an aquarium tank, which is what we recommend for most owners. When it comes to tank size, anything from 5 gallons to 10 gallons or even greater is ideal for betta fish, who like a lot of space and a variety of hiding spots. When it comes to selecting a tank, larger is always preferable. There are a variety of tanks available on the market to accommodate your available space as well as your budget. 

Filter costs

An aquarium filter for your betta fish aquarium will cost you anywhere from $5.00 to $120.00, depending on the size of your aquarium. If you have acquired a medium-to-large aquarium for your betta fish, you must purchase a filter for the aquarium. Betta fish have evolved to live in slow-moving streams in their native environment, thus you must choose a filter that matches this environment. The use of a canister filter in a Betta tank is highly recommended by many Betta aficionados. Canister filters are often quieter and more effective at cleaning than other types of filters available on the market.

Gravel costs

According to the size of your tank and the type of gravel you choose, gravel will cost you anywhere from $5.00 to $40.00 per cubic yard. Sand is a less expensive option, although glass marbles might be prohibitively expensive for big tanks. 

Gravel plays an important role in the biological cycle of a Betta aquarium, and it also serves to keep real plants, imitation plants, and fish toys in place and place. Man-made gravel, stone, sand, and glass marbles are some of the alternatives available. Due to the aesthetically pleasant properties of glass marbles, many betta owners have begun to cover the bottom of their aquariums with them in recent years. A packet of gravel can cost anywhere from $5.00 to $20.00 depending on its size. The number of packets you’ll require will be determined by the size of your tank. An average size betta tank requires two to four packets of food, depending on the size. The gravel in your Betta’s tank should be at least two inches deep if you wish to have actual plants in it. This will help the plants to take root properly. 

Toys for betta fish 

Betta fish toys range in price from $5.00 to $30.00, depending on the number of fish toys you purchase. Toys are not required in your betta’s tank, but they will make your Betta happier and healthier by providing them with stimulation and enjoyment. When choosing toys for your Betta’s tank, make sure they don’t have any sharp edges that might cause them to rip their sensitive fins. 

Betta fish plants 

Betta plants are available for purchase for anywhere from $10.00 and $30.00. Live plants not only provide a haven for your betta fish to hide and play in, but they also provide them with a variety of health advantages. There is a wide range of live plants from which to choose for your betta’s tank, however, moss balls have grown increasingly popular in recent years. 

Fake plastic plants are also an alternative for individuals who do not prefer to incorporate actual plants in their aquarium, such as fish or coral. Check for sharp pointed ends when selecting imitation plants, as Betta’s tails are prone to tearing when they come into contact with them. It is strongly advised that you use live or silk plants in your betta aquarium. 


The cost of lighting for your betta fish tank will range between $10.00 and $30.00 per fixture. Nowadays, the vast majority of aquariums are equipped with built-in lighting. Purchasing lighting separately will be required if your tank does not come with it. If your tank does not come with lighting, you will need to purchase it. 

In most cases, one white or blue LED bulb is sufficient to provide the illumination required for a betta tank. With the help of an aquarium light, you can offer your betta the routine that she requires to live a healthy existence. Using a timer on a lamp is more convenient since the light will automatically decrease throughout the night period.

Heater costs

A heater for your aquarium will cost you anywhere between $10.00 and $30.00 to purchase and install. According to where you live in the world, you will need to decide whether or not you should acquire an aquarium heater for your aquarium. Betta fish do best in water that is between 78 and 80 degrees Fahrenheit. Investing in a thermometer is also recommended to ensure that the aquarium is kept at the proper temperature at all times. Your betta can get a sickness or disease if the water becomes too hot or too cold for it to stand in it. In general, heaters are advised for aquariums that are bigger than 5 gallons in capacity.

Ongoing costs


Betta food costs between $5.00 and $10.00 a week, depending on how much you consume. A diversified diet that includes both live and dry meals should be provided to your Betta fish consistently. Betta fish are not voracious feeders, so you can be confident that they will not use as much of your resources as a dog or a cat. Having said that, it is critical to provide live meals whenever feasible. When compared to containers of dry foods, live foods are frequently more expensive. 

• Betta Mini Pellets Dry Food is available for $1.80. Make sure you keep the amount of dry food you give your Betta fish to a minimum. If you feed your Betta fish an excessive amount of dry foods, he or she will become constipated.


If your betta fish becomes unwell, you may need to purchase medicine to treat it. When determining whether or not you can afford to acquire a betta fish, it is important to factor in these additional expenses. 


The betta filter and light will often be on 24 hours a day, seven days a week. Your power bill will go up as a result of this. When you become a betta keeper, make sure you are prepared for a little rise in your electrical cost.


In this article, we answered the question “How much is a betta fish tank?”. We also discussed some betta fish requirements costs, from equipment and tank structures to ongoing costs such as diet and medications.

If you have any thoughts or doubts, feel free to drop us a comment below!

Frequently Asked Questions (FAQs): How much is a Betta fish tank?

Do betta fish require a lot of attention? 

Betta fish, on the other hand, are considered low-maintenance pets. The most precise needs for caring for your Betta are their nutrition and the temperature of their water; however, these can be addressed with a simple water heater and a combination of dried and frozen/fresh meals available at your local pet store or aquarium store. 

What is the average lifespan of a betta fish? 

Betta fish have a life span of 2 to 5 years. Male Bettas are frequently sold around a year of age or younger, as this is when their fins and colours have completely developed. Females are sold when they are around 6 months old. 

Is it possible to keep numerous betta fish in the same tank? 

Due to the territorial nature of male Bettas, it is not suggested to keep more than one male in the same tank. Some people keep a tank with only one male and one female, 4-5 girls (known as a Betta sorority), or one male and one Betta sorority in their collection.

When it comes to betta fish, what is the ideal tank size? 

For a single male or female betta, you need to have a tank with a capacity of at least 5 gallons. There are various reasons why 5 gallons is the smallest container size you should consider, some of which are extremely technical. 

Do betta fish prefer large or small aquariums? 

The Betta is a vibrant, colourful fish that is simple to care for and makes an excellent first fish for beginners. Generally speaking, bettas like to dwell in small contained settings such as vases and bowls; on the other hand, they flourish in larger tanks with more open water swimming regions. 

Is it possible to keep two betta fish in the same tank? 

Not at all, especially when it comes to the case of two male betta fish. It is not recommended to have more than one male betta in the same aquarium. Due to the territorial nature of betta fish, not only will the two males end up fighting, but the fact that they will be sharing the same area will stress your betta as well.


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