Ruby Rotala

Ruby Rotala, a striking variant of Rotala rotundifolia, is celebrated for its vibrant ruby-red to deep pink foliage under high light and optimal conditions. Its narrow, delicate leaves grow in dense, upright stems, making it a standout choice for midground or background planting in aquascapes. Native to Southeast Asia, this fast-growing stem plant thrives in nutrient-rich environments and adds bold colour contrast to green-dominated layouts. Features Intense ruby-red to pink foliage under strong light Narrow, delicate leaves on upright stems Ideal for midground to background placement Provides vivid contrast in planted aquariums Fast-growing and visually impactful Scientific Name Rotala rotundifolia ‘Ruby’ Difficulty Moderate. Performs best with CO₂ injection, high lighting, and regular trimming to maintain shape and colour. Water Conditions Temperature: 22 – 28°C pH: 5.5 – 7.5 Water Hardness: 50 – 150ppm Placement Perfect for midground to background planting in well-lit areas. Group in clusters for a dramatic effect. Growth Rate Fast. Responds well to trimming and propagates easily from cuttings. Lighting High lighting is essential to achieve and maintain its vibrant red colour. Lower light may result in green, leggy growth.