Argentine Sword – Echinodorus argentinensis

The Argentine Sword (Echinodorus argentinensis) is a hardy, broad-leaf aquarium plant that adds a lush, natural look to freshwater tanks. This rosette plant produces long, graceful green leaves and makes an excellent background or centerpiece feature in medium to large aquariums. Like most sword plants, it’s easy to grow and perfect for beginners looking for a low-maintenance yet striking addition to their aquascape.

• Large, broad leaves with rich green coloration
• Hardy and beginner-friendly sword plant
• Excellent centerpiece or background plant
• Provides natural shelter for fish and shrimp
• Thrives in nutrient-rich substrate and moderate lighting

Care Guide:

• Lighting: Low to medium
• Temperature: 72–82°F
• pH: 6.5–7.5
• Placement: Midground to background
• Growth Rate: Moderate to fast

FAQs:
Q: How large does the Argentine Sword grow?
A: It can reach 14–20 inches in height, making it ideal for larger aquariums.

Q: Does it need CO₂ injection?
A: No, but CO₂ and root tabs help encourage faster growth and larger leaves.

Q: Can it grow in low-light setups?
A: Yes, it adapts well to lower lighting conditions while maintaining healthy growth.