More info
Datasheet
| Aquarium Compatible | yes |
| Plant Outdoor | unknown |
| Plant Emersed Growth | yes |
| Plant Growth | slow |
| Temperature Tolerance | 18°C / 64.40°F - 28°C / 82.40°F |
| Temperature | 20°C / 68.00°F - 26°C / 78.80°F |
| Carbonate Hardness | 0-14 kh |
| pH Value | 5-7.5 ph |
| Light | medium-high |
| Carbon Dioxide (CO2) | 10-40mg/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
Riccardia spp., belonging to the Genus Riccardia and the family Aneuraceae, are liverworts categorized under the major group of Liverworts (Marchantiophyta). These aquatic plants are typically slow-growing and can be found in emersed growth conditions, making them suitable for epiphytic or epilithic environments.
Aquarium Suitability
With a categorization of "easy" in terms of difficulty, Riccardia spp. are frequently available commercially and from other aquarists, making them a popular choice for aquarium enthusiasts. Their suitability for nano tanks and as epiphytes, growing on hardscape within the aquarium, adds to their desirability amongst aquarists.
Demands and Hardiness
Maintaining Riccardia spp. in aquariums requires specific water conditions, including a pH range of 5-7.5, temperature tolerance between 18-28°C, medium-high light levels, and a carbon dioxide concentration of 10-40mg/l. They can thrive in water with a nitrate concentration of 10-50mg/l, phosphate levels of 0.1-3mg/l, and potassium levels ranging from 5-30mg/l. Being able to adapt to carbonate hardness levels from 0-14, these liverworts demonstrate a degree of hardiness.
Aquascaping & Usage
In aquascaping, Riccardia spp. can be creatively utilized as epiphytes, enhancing the aesthetic appeal of nano tanks. Their slow growth rate and epiphytic nature allow for versatile placement on hardscape elements like rocks and driftwood, adding texture and visual interest to the aquatic environment.
Propagation
Propagation of Riccardia spp. primarily involves splitting or cutting off daughter plants. This method allows for the easy expansion of these liverworts within the aquarium, enabling aquarists to cultivate and spread them throughout the tank for a lush and vibrant aquatic landscape.
Habitat and Distribution
In their natural habitat, Riccardia spp. are found in various regions, although details on their outdoor growth requirements remain unknown. These liverworts thrive in moist environments conducive to their emersed growth, typically attaching themselves to surfaces like rocks or tree bark, showcasing their adaptability to different substrates in their distribution areas.