Plants for a Betta Tank

Bettas, also known as Siamese fighting fish, are ornate fish that benefit from plants in their tank. The fish enjoy hiding between the stalks, resting on the leaves and swimming through the foliage. A few plants are an especially good mix with bettas.

  1. Chinese Evergreen

    • The Chinese Evergreen, also known as Aglaonema, has hearty stems and large leaves, both of which benefit the betta. The plant grows slowly, which means less trimming of the roots and care. Originally from East Asia, the Chinese Evergreen can grow up to 15 inches high if it has room, but will stay more compact in smaller aquariums. The plant does best in the middle of the aquarium with fine gravel and medium light.

    Water Lily

    • The water lily is another good choice for a betta tank. The lily produces showy flowers that float atop the water, surrounded by a bouquet of broad leaves. A water lily takes up a lot of water surface and gives the betta plenty of places to rest. Originally from Africa, the plant requires strong light. In ponds and other large areas the water lily can grow more than 10 feet wide, but will stay much more compact in a smaller environment. Its flowers are pink, red or white.

    Water Sprite

    • Water sprite, also known as ceratopteris or the Indian fern, is another plant that makes bettas happy. This is a quick-growing plant that you may need to trim often because it can grow to 20 inches. Water sprite features thin stems peppered with delicate leaves, making it a good hideout for bettas, which will also enjoy swimming through its willowy wisps. Water sprite grows abundantly in tropical regions across the globe and does well in both moderate and bright light. The tall, billowing plant works well in the center or back of the aquarium.

    Java Fern

    • Java fern, also known as Microsorum pteropus, is another choice. Unlike other rooted aquarium plants, the java fern's roots should not be submerged in the gravel unless it's done so very loosely near the top. It floats freely throughout the aquarium, delighting the betta with mobile swimming zones. It also can have its roots attached to driftwood and other tank ornaments. Use plastic ties or loose rubber bands to loosely attach the java fern's roots to the ornaments until it latches onto the ornament. Originally from Southeast Asia, the Java fern grows moderately with a maximum height of 10 inches. It features elongated, sword-shaped leaves that emanate directly from the roots.