Dennerle - Cryptocoryne x purpurea

Introduction:

Cryptocoryne × purpurea is a stunning hybrid species within the Cryptocoryne genus, known for its uniquely textured leaves and rich coloration that ranges from green to deep reddish-brown or even purplish hues, depending on lighting and nutrient conditions. This hybrid likely originates from natural or cultivated crossbreeding of Southeast Asian Cryptocoryne species and is cherished for its decorative foliage and adaptability. The Dennerle in vitro form ensures a clean, algae- and pest-free start, making it ideal for sensitive environments like shrimp tanks or meticulously maintained aquascapes.

Care Requirements:

• Water Parameters:
  Temperature: 22–28°C
  pH Range: 6.0–7.5
  Hardness: Soft to moderately hard (2–10°dH)

• Nutrient Requirements:
  Crypts benefit from nutrient-rich substrates and appreciate root tabs for long-term growth. Occasional liquid fertilization supports healthy leaf development. CO₂ injection is optional but helps with denser and more vibrant growth.

• Tank Setup:
  Minimum Tank Size: 20 litres
  Substrate: Nutrient-rich or enriched with root tabs
  Decorations: Can be used in natural hardscape but thrives when rooted in substrate
  Lighting: Low to medium—too much light can trigger algae or cause leaf melt
  CO₂: Optional

Care Tips:

Crypts are sensitive to changes, and Cryptocoryne × purpurea may undergo “crypt melt” when introduced to a new environment. This is normal; simply remove melted leaves and allow time for acclimation. When planting from in vitro, rinse the gel off the plant and separate it into small groups to plant in the substrate. Consistent water conditions and patience are key for establishing a healthy colony.

With its richly colored, textured leaves and easygoing care routine, Cryptocoryne × purpurea brings depth and a touch of wild beauty to any aquascape. Whether you're designing a natural biotope or a serene planted tank, this crypt adds structure and subtle elegance.

Please note: Product images are for display purposes only. As a natural product, plant appearance will vary.