Rotala Macrandra

🌿 Product Description

Rotala Macrandra, often hailed as the “King of Reds,” is a captivating stem plant renowned for its vibrant reddish-pink hues and delicate, wavy leaves. Native to the marshy regions of India, this species thrives in nutrient-rich substrates, soft water, intense lighting, and with CO₂ supplementation. While it presents a rewarding challenge for aquarists, its rapid growth and striking coloration make it a standout choice for creating focal points in aquascapes.

✨ Key Features

• Vibrant Coloration: Showcases deep red to pink hues under optimal conditions.

• Rapid Growth: Expands quickly with proper care, allowing for dynamic aquascaping.

• Versatile Placement: Ideal for midground to background positioning in tanks.

• Propagation: Easily propagated through stem cuttings, promoting bushier growth.

• Aquascaping Appeal: Adds a dramatic splash of color, enhancing visual depth.​

📋 Product Specifications

• Scientific Name: Rotala Macrandra

• Common Name: Giant Red Rotala

• Origin: India

• Plant Type: Stem

• Placement: Midground to Background

• Growth Rate: Medium to Fast

• Height: Up to 12+ inches (30+ cm)

• Light Requirement: High

• CO₂ Requirement: High

• Optimal Temperature: 22–28°C (72–82°F)

• pH Range: 6.0–6.9

• Water Hardness: Soft to moderately hard

• Substrate: Nutrient-rich

• Propagation: Stem cuttings​UK Aquatic Plant Society

❓ Frequently Asked Questions (FAQ)

Q1: Is Rotala Macrandra suitable for beginners?
A1: Due to its specific care requirements, it’s best suited for experienced aquarists who can provide high light and CO₂ supplementation.​

Q2: How can I enhance the red coloration of this plant?
A2: Ensure intense lighting, maintain soft, slightly acidic water, and provide adequate CO₂ and iron-rich fertilizers to promote vibrant hues.​Aquarium Libraries

Q3: Can I grow Rotala Macrandra without CO₂ injection?
A3: While possible, the plant may not achieve its full color potential or optimal growth without CO₂ supplementation.​

Q4: How often should I trim Rotala Macrandra?
A4: Regular trimming encourages bushier growth and prevents the lower leaves from shading, maintaining a healthy appearance.​Aqua Fish

Q5: What causes the lower leaves to deteriorate?
A5: Insufficient light reaching the lower parts can lead to leaf drop. Ensure adequate spacing and lighting to prevent this issue.