Dennerle - Crinum calamistratum

Introduction:

Crinum calamistratum, commonly referred to as Crinum curly leaf, is an elegant aquatic plant native to the slow-moving rivers and streams of Cameroon in West Africa. Known for its long, narrow, and gracefully wavy leaves, this species adds a unique, flowing texture to aquascapes. The leaves can grow impressively long, creating a striking visual effect as they sway gently in the current. Its bulbous base and robust growth habit make it an eye-catching centerpiece in larger aquariums. Though sometimes referred to as "African Onion Plant" due to its bulb, Crinum calamistratum is most widely recognized by its scientific name.

Care Requirements:

• Water Parameters:

  • Temperature: 22–28°C

  • pH Range: 6.0–8.0

  • Hardness: Soft to moderately hard water (4–15°dGH)

• Nutrient Requirements:
  Crinum calamistratum thrives with a nutrient-rich substrate to support its large root system. Root tabs can provide additional nourishment near the bulb. While CO₂ supplementation is not required, it will encourage faster growth and deeper coloration. Regular dosing of liquid fertilizers helps maintain leaf health and vitality.

• Tank Setup:
  Best suited for midground to background placement in medium to large aquariums, this plant requires ample space for its long, curly leaves to spread. A soft sand or fine gravel substrate allows its roots to anchor securely. Moderate to high lighting enhances its leaf structure and supports healthy growth. Ensure a gentle to moderate water flow to replicate its native habitat, which also helps keep the leaves clean and flowing naturally.

Care Tips:

When planting Crinum calamistratum, ensure that only the roots are buried while keeping the bulb exposed to prevent rot. Provide sufficient open space around the plant to allow its leaves to extend without obstruction. Regularly remove old or damaged leaves to promote new growth. Stability in water parameters is key to its long-term health, and patience is required due to its moderate growth rate.

Crinum calamistratum stands out as a graceful and architectural plant, perfect for creating dynamic movement and vertical interest in aquascapes. Its distinctive wavy leaves and hardy nature make it a rewarding choice for hobbyists looking to add elegance and texture to their planted aquarium.

Disclaimer: Product images are for display purposes only. As natural products, live plants will vary in size, shape, and color. Please ensure you have selected your preferred option of either a net pot or loose plant before completing your purchase.