Species description

Care, breeding and tankmates

Plant profile

Placement

Background

Best utilized as an eye-catching midground or background accent plant. Placing it against darker green foliage makes its bright colors pop beautifully. It should be planted where it can receive unobstructed light to maintain its optimal coloration.

Botanical form

Stem

Features upright stems with leaves that display a beautiful pink or orange-red coloration near the top. The most distinctive feature is the white or pale pink leaf veins, providing a striking contrast. Under lower light, the plant will appear mostly green, losing its characteristic sunset look.

Growth

Fast

Grows quite rapidly, though perhaps slightly less vigorously than the standard green variety. Its fast growth means it can quickly establish itself and begin contributing to the overall layout. Regular trimming is necessary to keep it compact and prevent it from reaching the surface too quickly.

Substrate

Medium

The 'Sunset' (Rosanervig) cultivar thrives best when provided with a nutrient-rich substrate, which helps support its striking leaf coloration and prominent venation. A quality aqua soil with moderate depth (4-6 cm) allows its vigorous roots to absorb essential trace elements, particularly iron. While it is adaptable and can root in inert gravel, enriched substrates significantly improve its overall vitality and visual appeal.

Column fertilization

Required

Relies heavily on water column fertilization to support its fast growth and intense coloration. A comprehensive liquid fertilizer containing micro and macronutrients is highly recommended. The vibrant top growth is a direct reflection of adequate nutrient availability in the water.

Root fertilization

Recommended

Benefits significantly from a nutrient-rich substrate to support its fast growth and robust root system. Root tabs can be very beneficial, especially in older or inert substrates, to ensure long-term vitality. A strong root base helps the plant absorb essential nutrients more effectively.

Trimming

Regular

Responds well to frequent trimming, which helps maintain a bushier and more attractive shape. Cutting the tops encourages the growth of side shoots, increasing the density of the group. The brightly colored cuttings are perfect for replanting and expanding the display.

Propagation

Cuttings

Easily propagated by snipping the upper portion of the stem and replanting it. It readily forms roots at the nodes, ensuring high success rates with cuttings. It is an excellent plant for aquarists looking to practice propagating colorful stem plants.

Sensitivity

Moderate

Generally hardy and adaptable, making it a relatively easy colored plant to keep. However, its best colors are only achieved under optimal light and nutrient conditions. If conditions deteriorate, the plant will revert to a plain green appearance but will usually survive.

Layout role

Midground

Serves as a brilliant focal point or color accent in the midground or background. Its unique veining and pinkish hues add warmth and visual interest to the aquascape. It is perfect for breaking up large expanses of green.