Species description

Care, breeding and tankmates

Plant profile

Placement

Midground

It is best planted in the background or midground. Group several stems closely together to create a dense, colorful bush that stands out in the aquascape.

Botanical form

Stem

It is an upright stem plant with whorls of very fine, needle-like leaves. Under high light intensity, the delicate tips can develop beautiful purplish or pinkish hues.

Growth

Medium

It exhibits a fast growth rate when provided with ideal conditions. It requires frequent trimming to prevent it from reaching the surface and blocking light from other plants.

Substrate

High

Eusteralis species E 401 is a fast-growing stem plant that benefits immensely from a nutrient-rich substrate, particularly one containing active aqua soil. While it can absorb nutrients from the water column, a fertile base encourages the development of a strong root system that anchors the plant securely. A substrate depth of 4-6 cm is ideal to support the thick stems and provide a stable foundation as the plant reaches toward the light. Incorporating root tabs into the soil can further boost its growth rate and enhance the vibrant coloration of its foliage.

Column fertilization

Recommended

This plant is extremely dependent on water column fertilization. A strict regime, such as the Estimative Index, and high CO2 injection are necessary to prevent stunting.

Root fertilization

None

While it absorbs heavily from the water, planting it in a nutrient-rich substrate supports healthier base growth, stronger roots, and better overall plant stability.

Trimming

Occasional

Tops can be cut and replanted to propagate. The lower portion will easily branch out into multiple new shoots if the plant is healthy and receives unobstructed light.

Propagation

Cuttings

It is easily propagated by stem cuttings. Snip the healthy top portion of a stem and plant it directly into the substrate, discarding the old woody base if necessary.

Sensitivity

Moderate

It is very sensitive to low CO2, poor water circulation, and nutrient fluctuations. Stunting or twisting of the growing tip is a common reaction to parameter instability.

Layout role

Midground, Background

It is excellent for adding fine texture and subtle, warm coloration to the background. It creates a beautiful, eye-catching contrast against broader, standard green leaves.