Betta fish and guppies are both popular choices for home aquariums. While bettas are typically kept in solo tanks, guppies can do well in community tanks.
It is possible to keep both bettas and guppies in the same tank, but there are a few things to keep in mind.
Bettas are territorial fish and may view guppies as intruders in their territory. For this reason, it is important to have a tank that is at least 3 gallons in size.
This will give the betta enough space to establish its territory and the guppies enough space to avoid the betta.
It is also important to provide hiding places for the guppies. This can be done with live plants or decorations.
The hiding places will give the guppies a place to go if the betta becomes aggressive.
Finally, it is important to monitor the tank closely. If the betta becomes too aggressive, it may need to be removed from the tank.
Table of Contents
Can I keep a betta in a 3-gallon tank?
A 3-gallon tank is technically the minimum size tank you can keep a betta in, however, it is not recommended to keep your betta in such a small tank long term. A 3-gallon tank is too small to maintain stable water quality and provide your betta with enough space to swim and explore.
If you are looking to keep a betta long-term, it is recommended to get a tank that is at least 5 gallons.
Can you put a female betta with male guppies?
No, it is not recommended to put a female betta with male guppies because the betta may mistake the guppies for other male bettas and attack them. Additionally, the betta may become stressed by the constant prodding of the guppies and become more aggressive.
Can guppies live with male bettas?
Guppies can live with male bettas, but it is important to keep a few things in mind. First, bettas are territorial fish and may view the guppies as intruders.
This can lead to aggression and even fighting. Secondly, male bettas are known for their long, flowing fins.
These fins can easily become tangled with the guppies’ smaller fins, which can cause injury. Finally, guppies are known to be prolific breeders.
If there are not enough hiding places in the tank, the male betta may become overwhelmed by the number of fry and become aggressive.

Will a betta fish kill a guppy?
Betta fish are known to be aggressive, and while they are not typically known to kill other fish, it is not impossible for them to do so. If a betta fish is placed in a tank with guppies, there is a risk that the betta fish will attack and kill the guppies.
Are betta fish aggressive to guppies?
Betta fish are aggressive to guppies because they are territorial fish. They will attack and kill guppies because they see them as a threat to their territory.
Can a betta and guppy live in a 3-gallon tank?
A betta and guppy can live in a 3-gallon tank, but it is not ideal. A 3-gallon tank is too small for a betta, and a guppy will do better in a larger tank.

Can you put a betta in a guppy tank?
No, you cannot put a betta in a guppy tank. Bettas are a type of fish known as labyrinth fish, which means they have a specialized organ that allows them to breathe air directly from the surface.
This organ is not found in other types of fish, including guppies. Guppies also require a different type of water than bettas.
Bettas prefer water that is soft and acidic, while guppies prefer water that is hard and alkaline.
Can a betta fish live in a 3-gallon tank?
A 3-gallon tank is a bit on the small side for a betta fish. A single betta fish needs at least a 2.5-gallon tank, and 3 gallons is really the minimum for two bettas.
That being said, a 3 gallon tank can work for a betta fish if it is set up correctly. The tank should have a good filter and a heater to maintain a consistent temperature.
The betta fish should also have plenty of hiding places and plenty of space to swim.
How many guppies can I put in a 3-gallon tank with a betta?
The number of guppies that can be kept in a 3-gallon tank with a betta depends on a few factors, including the size of the guppies and the aggressiveness of the betta. In general, however, you should be able to keep 3-5 guppies in a 3-gallon tank with a betta.
How many guppies in a 5 gallon tank?
A 5 gallon tank is a bit too small to house guppies long-term, as they will quickly outgrow the space and produce too much waste for the filter to handle effectively. In general, it is recommended to have no more than 2-3 guppies per gallon.
What fish can live with a betta fish in a 3-gallon tank?
A betta fish can live with a few different types of fish in a 3-gallon tank. A good rule of thumb is to only have one fish per gallon of water.
So, in a 3-gallon tank, you could have three fish. Some good choices for fish to put with a betta fish are:
- Guppies
- Corydoras catfish
- Kuhli loaches
- Harlequin Rasboras
Just be sure to do your research before adding any fish to your tank, as some fish are not compatible with others.
Can guppies and betta fish be in the same tank?
Guppies and betta fish are both freshwater fish, so they can technically be in the same tank. However, it is not recommended to do so because they have different temperaments and care requirements.
Guppies are social fish that need to be in groups, while bettas are solitary fish that prefer to have their own space. Guppies also need warmer water than bettas, so keeping them in the same tank can be stressful for both fish.
It is best to keep them in separate tanks to ensure that they both have the best possible environment for their needs.
Can u put a betta with guppies?
No, you should not put a betta with guppies. Bettas are aggressive fish and will likely attack and eat the guppies.
Can guppies eat betta food?
Guppies are able to eat betta food, however, it is not their preferred diet. Betta food is usually high in protein which can cause bloating and other digestive issues in guppies.
It is recommended that you supplement their diet with other foods such as algae wafers or brine shrimp.
What fish can bettas live with?
Bettas are a type of freshwater fish that are native to Southeast Asia. They are known for their brightly colored fins and their ability to breathe air.
Bettas are also known to be aggressive towards other fish, which can make finding compatible tank mates a challenge.
One of the most common questions asked by betta owners is “what fish can bettas live with?” The answer to this question is not as simple as it may seem. There are a number of factors that need to be considered when choosing tank mates for bettas, including the size of the tank, the personality of the betta, and the personality of the other fish.
One of the best options for betta tank mates are fish that are similar in size to the betta. This is because bettas are known to be aggressive towards fish that are much smaller than them.
Some good examples of fish that are similar in size to bettas are guppies, mollies, and platies.
Another factor that needs to be considered when choosing betta tank mates is the personality of the fish. Bettas are known to be aggressive, so it is important to choose fish that are not easily intimidated.
Some good examples of fish that can handle being around an aggressive betta are danios, tetras, and rainbows.
It is also important to consider the personality of the betta when choosing tank mates. Some bettas are more laid back than others, and these fish may do well with fish that are more active.
Some good examples of fish that can be compatible with a laid-back betta are catfish, loaches, and corydoras.
The size of the tank is also an important factor to consider when choosing betta tank mates. Bettas need a lot of space to swim, so it is important to choose fish that do not require a lot of room.
Some good examples of fish that do not need a lot of space are ghost shrimp, nerite snails, and betta fry.
When choosing fish to put in a tank with a betta, it is important to consider the size of the tank, the personality of the fish, and the personality of the betta. By taking all of these factors into consideration, you will be able to find fish that are compatible with your betta and that will make your betta happy and healthy.
In Summary
Guppies are social creatures that do best in groups, so it is important to have at least 3-5 guppies in a 3-gallon tank. Bettas are also social creatures, but they are also territorial, so it is important to have only 1 betta per 3-gallon tank.