Can Betta Fish Live With Mollies?

Betta fish and mollies can coexist in the same tank if certain conditions are met. Both bettas and mollies require a lot of space, so the tank should be at least 20 gallons. Thetank should also have plenty of hiding places for the betta, as mollies can be aggressive.

Finally, the water temperature should be around 78 degrees Fahrenheit.

There are a lot of people that wonder if betta fish can live with mollies. The answer is yes, they can! However, there are a few things you should keep in mind before adding mollies to your betta fish tank.

First of all, mollies are much larger than bettas and they require more space. You’ll need to have a tank that is at least 20 gallons in order to accommodate both fish. Secondly, mollies are known to be nippy so you’ll want to make sure that your betta has plenty of hiding places.

Lastly, mollies are very messy eaters so you’ll need to do frequent water changes to keep the water quality high. If you can handle all of these things, then go ahead and add some mollies to your tank! Your betta will love having some friends to swim around with.

Can Female Betta Fish Live With Mollies?

It’s a common question among fishkeepers – can female betta fish live with other species? The answer is yes, but there are some things to consider before adding them to your tank. Mollies are a peaceful species that get along well with others.

They’re also hardy fish that can tolerate a wide range of water conditions. For these reasons, they make good tank mates for female bettas. That said, there are still some things to keep in mind when housing these two together.

First, mollies are much larger than bettas and can easily outcompete them for food. Be sure to provide plenty of hiding places and feed your betta separately to ensure they’re getting enough to eat.

Second, mollies are known fin nippers and their long fins may tempt them to take a nibble out of your betta’s beautiful tail.

If you notice any aggression from the mollies, remove them from the tank immediately. Overall, female bettas and mollies can coexist peacefully if you take the necessary precautions.

Can Betta Fish Live With Mollies?

Yes, betta fish can live with mollies. Both bettas and mollies are peaceful, easy-going fish that do well in community tanks. In fact, many aquarists believe that a tank with both bettas and mollies is more visually appealing than a tank with just one type of fish.

Bettas and mollies are both members of the family Poeciliidae, which contains over 3,000 species of freshwater fish. Most members of this family are livebearers, meaning they give birth to live young rather than laying eggs. Bettas and mollies are two of the most popular livebearers kept as pets.

Bettas are also known as Siamese fighting fish. They originate from Southeast Asia and can be found in Thailand, Cambodia, Laos, Vietnam, and Malaysia. Mollies are native to Central America and can be found from Mexico to Panama.

They are Peaceful Fish That Get along With Other Fish

If you’re looking for a peaceful fish to add to your aquarium, you might want to consider the Corydoras. Also known as Corys, these small freshwater fish are native to South America and are a popular choice among aquarium enthusiasts.

One of the things that makes Corys so appealing is that they are relatively easy to care for and get along well with other fish.

In fact, they are often used as “dither” fish in community tanks because their active swimming helps reduce aggression and stress in other fish.

Corys are bottom-dwellers and prefer to stay close to the substrate where they can scavenge for food. They are omnivorous and will consume just about anything, but should be given a diet that includes both plant matter and meaty foods.

A good option is a quality flake or pellet food supplemented with live or frozen foods such as brine shrimp or bloodworms.

While Corys can tolerate a wide range of water conditions, they prefer slightly acidic water with a temperature in the range of 72-78 degrees Fahrenheit.

They also prefer tanks with plenty of hiding places and smooth surfaces since their barbels (whisker-like appendages) can be easily damaged by rough substrates or decorations.

When kept in optimal conditions, Corys can live for 10 years or more!

However, Bettas are Known to Be Aggressive Towards Other Fish

Betta fish are beautiful, unique creatures that make great pets. They are also known to be aggressive towards other fish. This can be a problem if you have other fish in your home and you’re not careful about keeping them separated.

Here’s what you need to know about betta fish aggression and how to keep your fish safe. Bettas are part of the Labyrinthfish family which means they have a labyrinth organ in their head that allows them to breathe air directly from the surface. This is why bettas can live in water that has very little oxygen.

The downside to this is that bettas require more frequent water changes than other fish because they produce more waste. Bettas are also known as “Siamese fighting fish” because of their aggressive nature. Male bettas will often fight each other to the death if they are placed in the same tank.

Females can also be aggressive, but not usually towards each other. Bettas will usually only fight with other fish if they feel threatened or there is not enough space in the tank for everyone.

If you plan on keeping more than one betta, it’s important to give them plenty of space and provide hiding places so they can get away from each other if necessary.

It’s not just other bettas that male fighters will attack; any type of small brightly colored fish is likely to become a target, especially if it shares similar characteristics with female bettas (long fins, etc.).

So, It is Not Recommended to Keep Bettas And Mollies Together in the Same Tank

Betta fish, also known as Siamese fighting fish, are a type of freshwater ray-finned fish. They are native to Thailand and parts of Cambodia and Vietnam. Bettas are popular pets because of their bright colors and unique personalities.

Mollies are a type of freshwater fish that is related to the guppy. They are native to Central America and the Caribbean. Mollies are popular aquarium fish because they are easy to care for and can tolerate a wide range of water conditions.

There are several reasons why it is not recommended to keep bettas and mollies together in the same tank. First, bettas are territorial fish and may become aggressive toward mollies. Second, mollies tend to be much larger than bettas and could easily outcompete them for food.

Finally, mollies prefer warmer water temperatures than bettas, so keeping them together in the same tank could lead to stress or even death for the betta.


Mollies and bettas can live together, but there are a few things to keep in mind. Mollies are much larger than bettas and can be aggressive, so it’s important to have plenty of hiding places for the betta. Mollies also prefer saltier water than bettas, so adding some salt to the tank is necessary.

Overall, mollies and bettas can get along if they are given the proper environment to thrive in.