Species description

Care, breeding and tankmates

Plant profile

Placement

Background

Due to its height and bushy growth habit, it is ideally suited for the midground or background of the aquarium. It forms an excellent backdrop when planted in groups, providing shelter for fish and creating a natural, dense jungle look. Regular trimming can help maintain it at a midground level if desired.

Botanical form

Stem

It features opposite, lanceolate leaves that are typically bright green and somewhat broader than the standard Hygrophila corymbosa. The stems are thick and sturdy, allowing the plant to reach the water surface and even grow emersed if not trimmed. In open tops, it may produce small, delicate purple flowers.

Growth

Fast

This variety exhibits a very fast growth rate, especially under high light and CO2 injection, requiring frequent pruning to keep it in check. Under moderate lighting without CO2, it still grows steadily but at a more manageable pace. Its rapid growth makes it an excellent choice for outcompeting algae in newly established tanks.

Substrate

High

It develops a strong and extensive root system, so a nutrient-rich substrate is highly beneficial for its long-term health. While it can adapt to plain gravel or sand with root tabs, aqua soil provides the best environment for rapid establishment. A deep substrate layer allows the roots to anchor securely and access necessary minerals.

Column fertilization

Recommended

Regular dosing of a comprehensive liquid fertilizer is recommended to support its fast growth and large leaf mass. Potassium and iron supplements are particularly important to prevent yellowing or necrosis of the older leaves. It draws a significant portion of its nutrients directly from the water column through its stem and leaves.

Root fertilization

Recommended

While it absorbs many nutrients from the water, root tabs inserted into the substrate will significantly boost its growth and overall vitality. A nutrient-rich base layer or periodic root fertilization ensures the extensive root network has access to essential minerals. This dual-feeding approach leads to the healthiest and most robust specimens.

Trimming

Regular

Trim the plant by cutting the stem down to the desired height. It responds by throwing out multiple side shoots, becoming bushier and more compact. The robust tops are easily replanted to increase the population.

Propagation

Cuttings

Propagation is extremely straightforward and involves taking stem cuttings and replanting them directly into the substrate. Cut the stem just above a leaf node and remove the lowest pair of leaves before planting to encourage new root growth. Even a single healthy leaf left floating can sometimes develop roots and a new stem.

Sensitivity

Moderate

It is virtually indestructible under normal aquarium conditions, making it a classic beginner plant. Potassium deficiency is its only common ailment, easily fixed with liquid dosing. It can occasionally attract algae on older leaves if the water flow is poor.

Layout role

Midground, Background

It excels as a fast-filling background plant that adds bright green volume. Its reliable, upright growth provides a structured, jungle-like aesthetic. It is perfect for contrasting with red plants or fine-leaved species.