Echinodorus reni (5cm Pot) Care Guide

Echinodorus reni is a beautiful, compact species of Amazon Sword, known for its bright green leaves and suitability for aquariums of various sizes. Here’s a short care list for this plant:

Care Requirements:

• Tank Size: Small to medium aquariums (20 gallons or larger). It works well in the foreground or midground of your tank.
• Lighting: Moderate to high light. This helps maintain compact growth and vibrant coloration. Insufficient light may cause slow growth and pale leaves.
• Temperature: 22–28°C (72–82°F). It thrives in tropical water temperatures.
• pH Range: 6.0–7.5. Slightly acidic to neutral water conditions are ideal.
• Water Hardness: Soft to moderately hard water (4–12 dGH).
• Substrate: Prefers nutrient-rich substrates like aquasoil or fine gravel. A deep substrate (2-3 inches) supports root growth.
• CO2 Requirement: CO2 supplementation is not essential but beneficial for faster growth and more vibrant colors.

Key Tips:

• Pruning: Regularly trim any damaged or older leaves to keep the plant looking tidy.
• Fertilization: Use liquid fertilizers or root tabs to provide essential nutrients, especially iron and potassium.
• Water Flow: Moderate water flow is best to avoid uprooting and to evenly distribute nutrients.
• Propagation: Propagates via runners that form new plants. You can cut the runners and replant them if desired.

Echinodorus reni is a hardy and attractive plant that adds a lush green look to your aquarium with proper care.