Description
Alternanthera reineckii ‘Rosanervig’ is a highly sought-after freshwater stem plant known for its intense red, burgundy, and green leaves accented by striking pink veins. This eye-catching coloration makes it a standout feature plant in planted aquariums, perfect for aquascapers who want to add contrast, depth, and vibrant color to their tank.
Ideal for midground or background placement, Rosanervig grows upright with elongated leaves that create a bold, structured look. Under moderate to high lighting, its colors become richer and more intense, making it an excellent focal point in nature-style, Dutch-style, and high-tech aquascapes.
For best results, Alternanthera reineckii ‘Rosanervig’ benefits from CO₂ supplementation and regular fertilization, especially iron and micronutrients. With proper care, it responds well to trimming and will grow bushier, allowing aquarists to shape it to fit their aquascape design. Stable water parameters and good circulation help maintain healthy growth and prevent algae from settling on the leaves.
While considered a moderate-difficulty plant, this species is highly rewarding and well worth the effort. It is fully aquatic, safe for tropical community tanks, and pairs beautifully with green carpeting plants, driftwood, and stone hardscape.
