Eriocaulon quinquangulare is a distinctive and attractive aquatic plant, appreciated for its unique appearance and suitability for various aquarium setups. As a tissue culture plant, it arrives in a clean and healthy condition, free from pests, diseases, and algae. Here’s a detailed overview:
Description
- Appearance: Eriocaulon quinquangulare is characterized by its rosette of narrow, grass-like leaves that radiate from a central point. The leaves are typically green with a slightly translucent quality, giving them a delicate appearance. The plant often forms dense, low-growing mats that add texture to the aquarium.
- Size: It generally grows to about 5-10 cm (2-4 inches) in height, making it suitable for the foreground or midground of aquariums. Its small size and rosette growth habit make it ideal for creating carpets or adding fine detail to aquascapes.
Habitat
- Native Range: Eriocaulon quinquangulare is native to Southeast Asia, including regions such as Thailand and Malaysia. It is adapted to a variety of aquatic environments in its natural habitat.
- Natural Habitat: In the wild, Eriocaulon quinquangulare is typically found in shallow, slow-moving waters or wetlands. It grows in nutrient-rich substrates and can adapt to a range of light conditions.
Care and Maintenance in Aquariums
- Tank Size: Due to its small size, Eriocaulon quinquangulare is suitable for tanks of various sizes, including nano aquariums. It works well as a foreground or midground plant and can be used to create dense carpets or textured areas.
- Water Parameters: This plant thrives in tropical water conditions with temperatures ranging from 22-28°C (72-82°F) and a pH level between 6.0 and 7.5. It prefers soft to moderately hard water but is adaptable to different water conditions.
- Substrate: A nutrient-rich substrate is ideal for Eriocaulon quinquangulare to support healthy growth and maintain its delicate appearance. Aquasoils or other substrates designed for planted tanks work well.
- Tank Setup: The plant does well in moderate to high lighting conditions. While it can tolerate lower light levels, it will grow more compact and vibrant under higher light. CO2 supplementation is beneficial for promoting lush growth and enhancing color, but it can adapt to low-tech setups. Regular dosing with liquid fertilizers, particularly those containing micronutrients, will help maintain the plant’s health.
Growth and Maintenance
- Growth Rate: Eriocaulon quinquangulare has a slow to moderate growth rate. It will gradually form a dense, rosette-like carpet, adding texture and detail to the aquarium.
- Propagation: Propagation is typically done by dividing the plant and replanting the individual rosettes. New shoots will emerge from the base, which can be separated and replanted to spread the plant further across the tank.
- Maintenance: Regular trimming is necessary to maintain the plant’s shape and prevent it from becoming too leggy. Removing old or damaged leaves will help keep the plant healthy and promote new growth.
