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Spear-leaf Anubias (Anubias hastifolia)
PlantEpiphyte

Spear-leaf Anubias

Anubias hastifolia

West and Central AfricaEasy

TL;DR, Spear-leaf Anubias

A large, taller anubias with arrow-shaped (hastate) leaves and a tropical-jungle silhouette. Best used as a single specimen on a large piece of driftwood. Holds size — won't disappear behind broad swords.

Spear-leaf Anubias (Anubias hastifolia) is a epiphyte aquatic plant for the midground to background of a planted tank. It reaches 20–40 cm under good conditions and grows at a slow rate. Light: low to medium. CO₂: optional. Target 22–28 °C, pH 5.5–7.5, and 2–15 dGH. Substrate: Not planted — tied to large rocks or wood structures.. Propagate via rhizome division.

  • LightLow to Medium
  • CO₂Optional

Care at a glance

A large, taller anubias with arrow-shaped (hastate) leaves and a tropical-jungle silhouette. Best used as a single specimen on a large piece of driftwood. Holds size — won't disappear behind broad swords.

By Updated 1 min read

Part of our complete guide to the planted aquarium.

Tank fit

The parameters that decide whether spear-leaf anubias fits in your tank.

Parameters

Temperature22–28 °C
15 °C20 °C25 °C30 °C
pH5.5–7.5
4.05.06.07.08.0
Hardness2–15 dGH
0 dGH5 dGH10 dGH15 dGH20 dGH25 dGH
Height20–40 cm
020406080
LightLow to Medium
Low
Medium
High
CO₂Optional
None
Optional
Recommended
Required
GrowthSlow
Slow
Medium
Fast
V. fast
FlowLow to Medium
Still
Low
Medium
High
V. high

Profile

Family

Araceae

Type

Epiphyte

Position

Midground to background

Substrate

Not planted — tied to large rocks or wood structures.

Propagation

Rhizome division

Habitat

West and Central Africa

West and Central Africa

Who it lives with

Tank-mate safety and the species this one is documented to thrive (or fail) alongside.

Frequently asked questions

Direct answers to the questions search engines and AI assistants surface most often about this species.

Does Spear-leaf Anubias need CO₂?

CO₂ requirement: optional. Light requirement: low to medium. Under low-tech conditions the plant grows at a slow rate.

What light level does Spear-leaf Anubias need?

Spear-leaf Anubias (Anubias hastifolia) needs low to medium light. Run a photoperiod of 6–8 hours; longer photoperiods invite algae unless CO₂ and dosing are dialled in.

Where should Spear-leaf Anubias be planted?

Position: midground to background. Substrate: Not planted — tied to large rocks or wood structures. It typically reaches 20–40 cm.

How do you propagate Spear-leaf Anubias?

Propagation method: Rhizome division. Spear-leaf Anubias is a epiphyte plant.

What water parameters does Spear-leaf Anubias tolerate?

Target 22–28 °C, pH 5.5–7.5, and 2–15 dGH. Flow tolerance: low to medium.

Is Spear-leaf Anubias suitable for beginners?

Difficulty: 2/5. Forgiving, beginner-friendly once the tank is cycled.

Sources & further reading

Cross-references

Build the rest of the tank.

A planted tank is a system. Pair this plant with one entry from each other pillar to plan the whole scape.