More info
Datasheet
| Aquarium Compatible | yes |
| Plant Outdoor | yes |
| Plant Emersed Growth | yes |
| Plant Growth | medium |
| Temperature Tolerance | 4°C / 39.20°F - 30°C / 86.00°F |
| Temperature | 20°C / 68.00°F - 28°C / 82.40°F |
| Carbonate Hardness | 0-21 kh |
| pH Value | 5-8 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
Nuphar japonica DC., commonly known as the Japanese spatterdock, is a species of aquatic plant belonging to the family Nymphaeaceae. Originating from Japan, this plant is categorized under the order Nymphaeales within the major group of seed plants known as flowering plants (Angiosperms). It grows emersed and can thrive both indoors and outdoors, making it a versatile addition to aquatic environments.
Aquarium Suitability
This plant is classified as suitable for aquariums, with a medium level of difficulty in maintenance. It is known to grow well in various water conditions, including a pH range of 5-8, temperature between 20-28°C, and medium to high light levels. The capability to withstand colder temperatures highlights its hardiness, making it a resilient choice for aquatic settings.
Demands and Hardiness
As per the water condition requirements specified, Nuphar japonica thrives in water with a carbon dioxide concentration of 10-40mg/l, low to moderate carbonate hardness (0-21), and a nitrate level of 10-50mg/l. Additionally, it can adapt to varying phosphate, iron, and potassium levels, showcasing its versatility and resilience in aquarium setups (see table).
Aquascaping & Usage
With its rosette growth pattern and background placement suitability, Nuphar japonica adds a visually appealing touch to aquascapes. Its ability to grow emersed and as an emergent aquatic plant offers aquarists the flexibility to incorporate it into diverse design layouts, enhancing the aesthetic appeal of the aquarium.
Propagation
Propagation of Nuphar japonica can be achieved through methods like rhizome division, splitting, and cutting off daughter plants. These propagation techniques enable aquarists to expand their plant population and maintain a healthy growth cycle within the aquarium environment.
Habitat and Distribution
In its natural habitat in Japan, Nuphar japonica thrives in aquatic settings such as ponds, lakes, and slow-moving rivers. Its distribution in these regions underscores its preference for calm waters with sufficient light levels, essential for its growth and development.