Red Rubin Sword - Echinodorus red rubin

Red Rubin Sword, also known as Echinodorus ‘Red Rubin’, is a bold and colorful freshwater plant prized for its long, lance-shaped leaves that range from deep red to reddish-green. Its vibrant foliage and robust size make it an ideal background or centerpiece plant in larger aquariums.

Description:

Common Name: Red Rubin Sword

Scientific Name: Echinodorus ‘Red Rubin’

Family: Alismataceae

Size: Can grow up to 12-20 inches (30-50 cm)

Difficulty: Easy

Native Region:

Red Rubin Sword is a cultivated hybrid, developed from South American Echinodorus species commonly found in slow-moving rivers, ponds, and marshes.

Aquarium Setup:

Tank Size: Suitable for medium to large aquariums

Temperature: 72-82°F (22-28°C)

pH: 6.5-7.5

Lighting: Moderate to high

CO2: Not required but improves growth and coloration

Substrate: Nutrient-rich substrate or root tab supplementation recommended

Additional Tips:

• Red-Green Contrast: Displays stunning leaf coloration that ranges from olive to deep red, especially under strong lighting.

• Strong Root Feeder: Requires a fertile substrate to support its robust growth.

• Great for Backgrounds: Adds height, color, and structure to planted aquascapes.