Hygrophila angustifolia rubra

Hygrophila angustifolia rubra

Hygrophila angustifolia rubra is an elegant fast-growing background plant from India producing narrow, willow-like leaves with a warm reddish undertone that develops under moderate to good lighting. The combination of the narrow leaf form and the reddish tinting creates a plant with refined, linear visual character — fine-textured and warm-toned in a way that distinguishes it from broader-leaved Hygrophila species and provides useful contrast in background compositions.

Care tip: Hygrophila angustifolia rubra grows best in moderate lighting with CO₂ optional. Maintain temperatures of 72–82°F and pH 6.5–7.5. Regular liquid fertilization supports healthy growth and best coloration.

Growing to 12 to 18 inches, angustifolia rubra is a vigorous background plant that rewards regular trimming with dense, well-colored growth. The narrow leaves create a lighter, more delicate background texture than the corymbosa group, and the reddish undertone adds warm color that intensifies with better lighting conditions. As a fast grower it is also an excellent nutrient absorber in actively growing planted setups.

This easy to moderate plant grows in medium lighting with CO₂ optional. Temperatures between 72 and 82°F and a pH of 6.5 to 7.5 provide comfortable conditions. Regular liquid fertilization maintains vigorous growth and supports the reddish tinting across the narrow leaves. Consistent trimming cycles keep the warm-toned new growth prominent.

In the aquascape, Hygrophila angustifolia rubra provides fine-textured, warm-toned background coverage whose narrow leaves create a distinctive linear silhouette different from broader-leaved background plants. The reddish undertone adds warmth and botanical interest to the background zone without requiring high-light conditions. It is a practical and attractive background plant for mid-tech setups seeking subtle color with easy care.

Hygrophila angustifolia rubra is a fast-growing, warm-toned background plant for aquarists who want fine-textured, subtly colored coverage without demanding care. Its narrow reddish leaves and adaptable nature make it a useful and attractive addition to any planted aquarium.

Care & Specifications