5 best plants for betta fish

6 Best Plants for Betta Fish Tank

When it comes to creating a suitable environment for betta fish, adding plants to the aquarium is an essential step to consider. The type of plants you select for the aquarium can significantly impact the health and well-being of your fish. In this article, we will be discussing the best plants that you can add to your betta fish aquarium.

Adding plants to an aquarium is not only for aesthetic purposes but also serves a vital purpose in maintaining a healthy and balanced environment for fish. Plants provide shelter and hiding places for fish, which helps to reduce their stress levels. Additionally, they help oxygenate the water and remove toxins, benefiting the overall ecosystem of the aquarium.

When selecting plants for your betta fish aquarium, it is essential to consider the plant’s hardiness, growth rate, and compatibility with betta fish. Some plants may not be suitable for betta fish due to their aggressive nature, while others may be challenging to maintain.

6 Best Live Plants for Betta Fish Tank

Here are some of the best plants for betta fish:

1. Anubias Barteri and Betta Fish

plants for betta fish - Anubias BarteriAnubias Barteri is one of the fantastic plants for betta fish tanks. It is a slow-growing and hardy plant that can tolerate nibbling from your fish, making it perfect for beginners who may not have experience with plant care.

It can grow in low to medium light conditions, making it easy to maintain and ideal for those who may not have the right lighting setup.

Anubias Barteri is also not a nutrient-hungry plant, so it won’t require a lot of extra care and attention to grow. With its beautiful, dark green leaves and sturdy, rhizomatous stem, Anubias Barteri is a great choice for any betta fish owner looking to enhance the look of their aquarium.

2. Java Moss and Betta Fish

Java Moss is an ideal low-maintenance plant to include in your betta fish aquarium. Not only does it grow rapidly, but it also provides plenty of hiding places for your fish. This plant thrives in a variety of lighting conditions, but it does particularly well in low to medium light. It is also a great option for reducing stress levels in your betta fish, as it provides a natural environment that mimics their natural habitat.

One advantage of Java Moss is that it can attach itself to almost any surface, making it perfect for aquascaping. You can attach it to rocks, driftwood, or aquarium decorations to create a natural-looking environment for your betta fish. Moreover, Java Moss is known for its ability to absorb toxins and waste products from the water, which makes it an excellent choice for improving the overall health of your aquarium.

Java Moss’s rapid growth means that it can provide additional hiding places for your betta fish in a short period. This is particularly beneficial for younger bettas or those who may be more timid, as it gives them a safe space to retreat when they feel stressed or threatened.

Overall, Java Moss is an outstanding option for anyone looking to add a low-maintenance plant to their betta fish aquarium. Its ability to grow quickly, absorb toxins, and reduce stress levels make these plants for betta fish a great choice.

3. Marimo Moss Balls and Betta Fish

Best plants for betta fish - Marimo Moss BallsMarimo Moss Balls are a fascinating addition to any aquarium, including betta fish aquariums. They are not exactly plants for betta fish but rather a type of algae that grows in the shape of a ball. One of the advantages of Marimo Moss Balls is that they are very low-maintenance and can thrive in a variety of light conditions, from low to medium light. They are also very resilient, making them an ideal option for beginners or those who are short on time.

One of the most significant benefits of Marimo Moss Balls is their ability to absorb nitrates and other toxins from the water. This helps to maintain a healthy and balanced environment for your betta fish. It is recommended to keep a few Marimo Moss Balls in your aquarium as they will not only improve the water quality but also provide a natural habitat for your betta fish to explore and hide.

In addition to their functional benefits, Marimo Moss Balls also add a unique aesthetic element to your aquarium and are safe plants for betta fish. Their round shape and vibrant green colour provide a charming and natural look to your tank. You can place them on the bottom of your tank or attach them to decorations or driftwood for added visual interest.

4. Java Fern and Betta Fish

Best plants for betta fish - Java fernIf you’re looking for a plant to adorn your betta fish aquarium, the Java Fern is an exceptional pick. This robust plant is incredibly easy to care for and can withstand a wide range of aquatic environments, while also providing one of the ideal live plants for betta fish vase.

The Java Fern’s slow growth rate ensures that it won’t overtake your aquarium, and its presence offers an abundance of hiding spots and resting places for your fish. This helps to promote their overall health and well-being, while also creating an attractive underwater landscape.

One of the most significant advantages of the Java Fern is its ability to attach effortlessly to decorations like driftwood and rocks, without the need for additional substrate. This attribute makes it an ideal choice for aquascaping, as it allows you to design a natural-looking aquatic environment for your fish, while simultaneously enhancing the aesthetic appeal of your tank.

Java Fern is a versatile plant that can thrive in both low and medium light conditions, making it an excellent option for beginners. This plant is low-maintenance and adaptable, requiring minimal attention and adjustment to a range of environments.

In conclusion, if you’re searching for a hardy and low-maintenance plant for your betta fish tank, look no further than the Java Fern. It provides a natural-looking environment for your fish, enhances the aesthetic appeal of your aquarium, and requires minimal care.

5. Hornwort and Betta Fish

Hornwort is a wonderful addition to betta fish aquariums due to its fast growth and ability to provide ample hiding places for fish, reducing their stress levels. While it requires medium to high lighting conditions, it can flourish with additional nutrients. The unique appearance and vibrant green colour make it a popular choice for aquascaping and one of the ideal plants for betta fish.

One of the benefits of Hornwort is that it grows quickly, which means it can provide additional hiding places for your betta fish in a short amount of time. Additionally, its bushy appearance can create a natural-looking environment, mimicking the fish’s natural habitat in the wild. This can be especially beneficial for younger bettas or those who may be more timid, as it provides them with a safe space to retreat to when they feel stressed or threatened.

To maintain the health of your Hornwort plant and ensure it grows to its full potential, it is important to monitor the lighting and nutrient levels in your aquarium. This will ensure that your plant has the necessary resources to thrive and provide a healthy and balanced environment for your betta fish.

6. Amazon Sword and Betta Fish

The Amazon Sword is an incredibly versatile and visually stunning plant that can make excellent plants for betta fish. Its long, flowing leaves provide an aesthetically pleasing backdrop to any tank, while also serving as a natural shelter and hiding place for your fish. However, this plant does require a bit more maintenance than some of the other options on this list.

One of the critical factors to keep in mind when caring for the Amazon Sword is lighting. This plant requires medium to high lighting conditions to thrive, so be sure to place it in an area of your aquarium that receives plenty of natural or artificial light. Additionally, you’ll need to provide regular nutrient supplements to ensure that the plant has all the necessary nutrients it needs to grow and flourish.

Despite its high maintenance requirements, the Amazon Sword is an excellent choice for those looking to create a lush, natural-looking environment for their betta fish. Its vibrant green colouration and flowing leaves can add a sense of depth and texture to your aquarium, making it a visually stunning focal point. Plus, with its ability to provide shelter and hiding places for your fish, it can help reduce stress levels and create a more natural and healthy ecosystem for your aquatic pets.

Tips for Plant Care

When it comes to caring for plants for betta fish, there are a few key tips to keep in mind. First and foremost, it’s important to understand the specific needs of each plant you’re caring for. Different plants have different lighting and nutrient requirements, and understanding these needs is crucial for keeping your plants healthy and thriving.


One important factor to consider is lighting. Most plants require moderate to high lighting, but avoiding exposure to direct sunlight is important. Researching the specific lighting needs of your plants can help ensure they’re getting the right amount of light for optimal growth.


Plants need nutrients like nitrogen, phosphorus, and potassium to grow and thrive. You can provide these nutrients through fertilization using liquid or substrate fertilizers. Again, understanding the specific nutrient needs of your plants is crucial for their health and growth.


Regular pruning is also important for maintaining healthy plants. Trimming back any dead or damaged leaves, as well as excess growth, can help prevent overgrowth and keep your plants looking their best.

Water Changes

Regular water changes are important for maintaining clean and healthy water for your Betta fish and your plants. During water changes, you can also remove any debris or dead plant matter from the tank. This helps to prevent the buildup of harmful chemicals and bacteria in your tank.


When placing your plants in your Betta fish tank, it’s important to consider the specific needs of each plant. Some plants require more light, while others prefer shade. You should also consider the size and growth habits of each plant and how they will fit into your aquascape. Proper placement of your plants can help ensure they’re getting the right amount of light and nutrients, and can also help create a visually appealing tank.

By taking the time to research and understand the needs of your plants, you can ensure they’re getting the proper care and attention they need to thrive. This is especially important when it comes to living plants for betta fish tanks, as they can provide numerous benefits for your fish’s health and well-being.


1. What plants are safe for betta fish?

Some of the safest plants for betta fish include Java Moss, Anubias, Amazon Sword, Java Fern, and Water Sprite. They are some of the best plants for betta fish tanks.

2. Do betta fish like live plants?

Yes, betta fish do like live plants. They provide hiding places and resting spots, as well as help to improve the water quality in the tank so it’s a good idea to have plants for betta fish aquarium. Unfortunately, many people kept betta fish on their own but it’s always recommended to have plants for betta fish so that they will feel comfortable and healthy.

3. How many plants do bettas like?

The number of plants bettas like can vary depending on the fish’s personality. Some bettas prefer more plants for cover, while others may prefer fewer plants to swim around.

4. Do bettas like heavily planted tanks?

Some bettas do like heavily planted tanks, while others prefer less vegetation. It’s important to pay attention to your betta’s behaviour and adjust the plant density accordingly.

5. Do live plants require special care in betta fish tanks?

Live plants in betta fish tanks do require some special care, such as providing adequate lighting and fertilization. However, with proper care, live plants can provide numerous benefits for your betta fish and enhance the beauty of your aquarium.

6. Can I use artificial plants instead of live plants for my betta fish tank?

While live plants have numerous benefits for betta fish and their environment, artificial plants can also be used as a substitute. However, it’s important to choose high-quality artificial plants that are safe for your fish and won’t harm their fins or scales.

7. How do I prevent algae growth on my betta fish plants?

Algae growth is a common issue in aquariums and can also affect live plants. To prevent algae growth, it’s important to maintain a proper balance of lighting and nutrients in the tank. You can also use algae eaters, like snails or shrimp, to help keep the tank clean.

8. What are some of the best fake plants for betta fish?

If you prefer artificial plants for your betta fish aquarium, there are many great options to choose from. Silk plants are a popular choice as they are realistic-looking and provide a soft surface for bettas to rest on. Plastic plants are another option, but be sure to choose ones that are smooth and don’t have any sharp edges that could harm your betta. Some good fake plant options for bettas include Anubias, Java Fern, and Marimo Moss Balls, which are all available in realistic artificial versions. Just be sure to clean them regularly to prevent the buildup of algae or other debris.

9. What are some of the toxic plants for betta fish?

There are some plants that can pose a threat to the well-being of betta fish and, therefore, should not be placed in their aquarium. These include several species, such as Philodendron, Pothos, Dieffenbachia, Peace Lily, and Daffodils.

Philodendron, for instance, can cause discomfort, irritation, and swelling in the mouth, throat, and digestive tract of betta fish due to the presence of calcium oxalate crystals. Similarly, Pothos plants can result in digestive problems and water pollution, while Dieffenbachia contains needle-like crystals that can be extremely harmful to betta fish, leading to irritation, swelling, or even death.

Even the Peace Lily, which is often appreciated for its beauty, should be avoided in betta fish aquariums, as it can cause swelling and digestive issues in these delicate creatures due to the presence of calcium oxalate crystals.

Lastly, Daffodils are a beautiful addition to any garden. Still, they contain toxins that can lead to severe vomiting and diarrhoea in betta fish, which can have devastating effects on their health and well-being.

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