Echinodorus radicans (5cm Pot) Care Guide

Echinodorus radicans is a versatile and fast-growing species of Amazon Sword, known for its large, vibrant green leaves. It’s a great choice for aquariums looking for a lush, background plant. Here’s a quick care list:

Care Requirements:

• Tank Size: Best for medium to large aquariums (20 gallons or more). It works well in the background due to its larger size.
• Lighting: Moderate to high light. This will encourage more compact and vibrant growth. Low light may cause slower growth and less vivid coloration.
• Temperature: 22–28°C (72–82°F). Ideal for tropical setups.
• pH Range: 6.0–7.5. Slightly acidic to neutral water is optimal.
• Water Hardness: Soft to moderately hard water (4–12 dGH).
• Substrate: Prefers a nutrient-rich substrate such as aquasoil, fine gravel, or sand. A deeper substrate (2-3 inches) supports root development.
• CO2 Requirement: Not required but beneficial for faster, healthier growth.

Key Tips:

• Pruning: Trim damaged or older leaves regularly to promote new growth. You can also prune the plant to maintain its size.
• Fertilization: Use liquid fertilizers or root tabs to supply necessary nutrients, especially potassium and iron.
• Water Flow: Moderate water flow is best to distribute nutrients evenly. Avoid strong currents.
• Propagation: Propagates through runners. You can cut and replant the new plantlets to expand your aquarium’s coverage.

Echinodorus radicans is an easy-to-care-for, fast-growing plant that will thrive in your aquarium with the right conditions, adding lush greenery and texture to your aquascape.