Anubias hastifolia Care Guide

Common Name: Anubias hastifolia
Difficulty Level: Easy
Family: Araceae

General Description:

Anubias hastifolia is a distinctive aquatic plant known for its large, arrowhead-shaped leaves and robust growth. Native to tropical regions of Africa, it is prized by aquascapers for its unusual leaf shape and impressive size. Unlike smaller Anubias varieties, this species can grow quite large, making it an excellent choice for spacious aquariums and natural-looking layouts. Like other Anubias, it is hardy, slow-growing, and adaptable to a range of aquarium conditions.

Care Requirements:

1. Tank Size:

Minimum Tank Size: 30 gallons (115 liters)

Due to its large leaves and mature size, a spacious aquarium is recommended.

2. Lighting Requirements:

Lighting: Low to Moderate

Anubias hastifolia thrives in des conditions de lumière faible à modérée. Strong lighting is unnecessary and may encourage algae growth on its broad, slow-growing leaves.

3. CO₂ Requirements:

CO₂: Not required (Optional)

CO₂ supplementation is not necessary for healthy growth, although it may improve growth rate and leaf development.

4. Water Parameters:

Temperature: 22–28°C (72–82°F)
pH: 6.0–7.5
Hardness: Soft to moderately hard

5. Substrate:

Substrate Type: Not required

The rhizome should not be buried. Attach the plant to driftwood or rocks, allowing its roots to anchor naturally. It can also grow with its roots in the substrate, provided the rhizome remains exposed.

6. Fertilization:

Nutrients: Low to Moderate

Regular liquid fertilization supports healthy leaf development. A balanced supply of nutrients helps maintain strong, green foliage.

7. Maintenance:

Growth Rate: Slow

This plant requires minimal maintenance. Remove older or damaged leaves as needed, and ensure sufficient space for its large foliage.

8. Propagation:

Propagation Method: Rhizome division

Carefully divide the rhizome into sections, ensuring each section has healthy roots and several leaves.

9. Placement in Tank:

Placement: Midground to Background

Its large, arrow-shaped leaves make it an excellent focal plant for larger aquariums. Attach it to driftwood or rocks where its foliage has room to spread.

Summary:

Anubias hastifolia is a hardy and impressive aquarium plant that adds bold structure and distinctive foliage to planted aquariums. Its low lighting requirements, lack of CO₂ dependency, and minimal maintenance make it suitable for beginners and experienced aquascapers alike, particularly those with larger tanks.