Red Rubin Sword

Red Rubin Sword

Red Rubin Sword is a classic hybrid cultivar producing broad leaves in warm red to bronze coloration on a full, attractive rosette — one of the more reliably colored red sword plants for community and planted aquariums that want warm background color without demanding conditions. The red to bronze tones develop progressively in nutrient-rich substrate, creating increasingly warm and attractive coloration as the plant matures.

Care tip: Red Rubin Sword is a root feeder that benefits greatly from a nutrient-rich substrate or regular root tabs. Maintain temperatures of 72–82°F and pH 6.5–7.5. CO₂ is optional for this variety.

Growing to 12 to 18 inches, Red Rubin Sword is a background plant for medium and larger aquariums. Root tabs or enriched substrate support the best growth and the warmest red-to-bronze expression. The broad leaves create substantial visual mass and natural shelter in the background zone.

This easy plant grows under moderate lighting with CO₂ optional. Temperatures between 72 and 82°F and a pH of 6.5 to 7.5 provide comfortable conditions. Regular root feeding maintains the warm red-to-bronze tones and the broad, healthy leaves. Easy care and reliable warm coloration make Red Rubin Sword accessible to aquarists at every level.

In the aquascape, Red Rubin Sword provides reliable warm red-to-bronze background color in a broad-leaved, full-rosette form well suited to community tanks and low-tech planted aquariums where a dependable warm background sword is needed. The warm tones complement green foreground plants and natural hardscape without demanding CO₂ or high light.

Red Rubin Sword is a classically warm-toned and reliably easy background sword for aquarists who want red-to-bronze background color in a dependable, broad-leaved cultivar. Its accessible warm coloration and easy care make it a trustworthy and naturally attractive addition to community tanks and low-tech planted aquariums.

Care & Specifications