Cryptocoryne lucens is a small, low-growing aquatic plant that is popular in freshwater aquariums, especially for foreground and carpeting purposes. It is a hybrid or naturally occurring variant believed to be related to Cryptocoryne × willisii.

Key Characteristics:

• Appearance: Narrow, grass-like green leaves that form a dense, bushy clump.

• Leaf Size: Leaves typically grow to about 2–4 inches (5–10 cm) in length and are quite thin, around 0.2 inches (0.5 cm) wide.

• Color: Bright to olive green, depending on lighting and nutrient conditions.

Growth & Care:

• Growth Rate: Moderate under good conditions.

• Placement: Ideal for the foreground or midground in small tanks.

• Lighting: Low to medium. It can tolerate low light, making it suitable for low-tech setups.

• CO₂: Not required but will enhance growth and density if provided.

• Water Parameters:

  • Temperature: 72–82°F (22–28°C)

  • pH: 6.0–7.5

  • Hardness: Soft to moderately hard water