More info
Datasheet
| Aquarium Compatible | yes |
| Plant Outdoor | unknown |
| Plant Emersed Growth | no |
| Plant Growth | very fast |
| Temperature Tolerance | 18°C / 64.40°F - 30°C / 86.00°F |
| Temperature | 24°C / 75.20°F - 29°C / 84.20°F |
| Carbonate Hardness | 5-21 kh |
| pH Value | 6-8 ph |
| Light | medium-high |
| Carbon Dioxide (CO2) | 5-40mg/lmg/l |
| Nitrate (NO3-) | 10-50mg/lmg/l |
| Phosphate (PO43-) | 0.1-3mg/lmg/l |
| Potassium (K+) | 5-30mg/lmg/l |
| Iron (Fe) | 0.01-0.5mg/lmg/l |
General Description
Ceratophyllum demersum 'Mexiko' or "Rotstängelig" is a variant of common hornwort found in Lake Catemaco, Mexico. This variety features a more intense red coloration in its stems compared to standard forms of Ceratophyllum demersum.
Aquarium Suitability
This plant is suitable for aquariums and is categorized as very easy to care for. Its rapid growth rate makes it a popular choice for various aquascape setups.
Demands and Hardiness
Ceratophyllum demersum 'Mexiko' requires medium to high light levels and thrives in temperatures ranging from 24-29°C. It can tolerate a range of temperatures between 18-30°C. The plant's water conditions include CO2 levels of 5-40mg/l, pH levels of 6-8, and nitrate levels between 10-50mg/l.
Aquascaping & Usage
With its fine-leaved appearance, Ceratophyllum demersum 'Mexiko' is suitable for background, midground, and water surface placement in aquascapes. It also serves as a spawning plant due to its structure.
Propagation
Propagation of Ceratophyllum demersum 'Mexiko' can be achieved through fragmentation and cuttings, making it easy to expand its presence in an aquarium.
Habitat and Distribution
Naturally occurring in Lake Catemaco, Veracruz, Mexico, this plant is indigenous to freshwater habitats in that region. It belongs to the family Ceratophyllaceae and the order Ceratophyllales within the major group of seed plants: flowering plants (Angiosperms).