More info
Datasheet
| Aquarium Compatible | restricted |
| Plant Outdoor | unknown |
| Plant Emersed Growth | yes |
| Plant Growth | very slow |
| Temperature Tolerance | 18°C / 64.40°F - 30°C / 86.00°F |
| Carbonate Hardness | 2-12 kh |
| pH Value | 5.5-7.5 ph |
| Carbon Dioxide (CO2) | 10-40mg/lmg/l |
General Description
Cryptocoryne lingua, also known as water trumpet, is a plant species belonging to the Araceae family. It typically reaches a height of 8-15 cm and features spatulate-ovate leaves that are 2-7 cm long and 1-3.5 cm wide. The leaves are light green in color with a waxy and smooth upper surface. This plant is native to the freshwater tidal zone of rivers near the coast in the Malaysian part of Borneo, specifically Sarawak. Unlike its counterpart, Cryptocoryne ciliata, which thrives in similar habitats, C. lingua is not exposed to marine water but rather freshwater due to damming.
Aquarium Suitability
Cryptocoryne lingua is not suitable for constant submersion in aquariums, although it is occasionally found in the aquarium trade. However, it can be cultivated emersed in loamy substrate. Its slow growth and specific habitat requirements make it a challenging plant to maintain in aquatic settings. For specific demands and hardiness, refer to the provided table.
Aquascaping & Usage
Due to its restricted aquarium compatibility, Cryptocoryne lingua is not commonly used in aquascaping. However, its unique appearance and growth patterns can add interest to specialized setups that mimic its natural habitat conditions.
Propagation
Propagation of Cryptocoryne lingua can be achieved through various methods such as runners, rhizome division, splitting, and cutting off daughter plants. These techniques can help expand populations of this plant both in its natural environment and in cultivation.
Habitat and Distribution
The natural habitat of Cryptocoryne lingua is limited to the freshwater tidal zones of rivers near the coastal regions of Borneo, particularly in Sarawak. The plant is frequently subjected to tidal flooding, and its populations thrive in these dynamic aquatic environments. Its distribution is restricted to areas where freshwater collects due to natural barriers preventing marine water intrusion.