🌿 Overview

Ludwigia repens is a popular freshwater aquarium plant prized for its adaptability, bright coloration, and rapid growth. It thrives in tropical aquariums and can be used to create midground or background clusters that enhance depth and visual appeal.

This stem plant responds well to nutrient-rich substrates, strong lighting, and optional CO₂ supplementation, making it a favorite choice for both beginner and advanced aquascapers.

🌿 Appearance

Ludwigia repens features upright stems with elongated leaves that range from bright green at the base to reddish hues at the tips. The leaves are arranged oppositely, forming dense clusters that provide structure and vibrant color contrast.

Under strong lighting and CO₂, the red tones intensify, creating an eye-catching focal point in planted aquariums. Its compact growth habit makes it ideal for shaping midground plantings.

🌱 Plant Type (Hard/Soft)

Ludwigia repens is a moderately soft (semi-hard) plant, suitable for intermediate aquarists. It is hardy, adaptable, and responds well to proper care with vibrant coloration and dense growth.

🌡️ Ideal Water Temperature

22°C – 28°C
Supports healthy growth and vibrant leaf coloration in tropical freshwater aquariums.

💡 Lighting Condition

Moderate to high lighting
Moderate lighting supports steady growth, while high light intensifies red pigmentation and promotes compact, bushy stems.

💨 CO₂ Requirement

Optional but recommended
CO₂ supplementation accelerates growth, improves density, and enhances red leaf coloration. Without CO₂, the plant still grows but with slower development and less vivid colors.

⚖️ Ideal pH Level

pH 6.0 – 7.5
Performs best in slightly acidic to neutral water for optimal nutrient absorption and health.

🌿 Do You Know?

Ludwigia repens is widely used in aquascaping to create stunning midground and background displays. Its ability to produce rich red leaves makes it ideal for contrasting green foreground plants or carpeting species.

🌿 Why Choose Ludwigia repens?

If you want a fast-growing, colorful, and adaptable stem plant, Ludwigia repens is a top choice. Its vibrant red-green foliage, compact growth, and moderate care requirements make it perfect for adding depth, contrast, and natural beauty to any freshwater aquarium.