More info
Datasheet
| Aquarium Compatible | yes |
| Plant Outdoor | unknown |
| Plant Emersed Growth | yes |
| Plant Growth | slow |
| Temperature Tolerance | 15°C / 59.00°F - 29°C / 84.20°F |
| Temperature | 22°C / 71.60°F - 26°C / 78.80°F |
| Carbonate Hardness | 1-18 kh |
| pH Value | 5-8 ph |
| Light | low-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
Cryptocoryne walkeri, also known as Cryptocoryne wáleri Schott, is a slow-growing aquatic plant belonging to the family Araceae. It is native to Sri Lanka and falls under the category of seed plants and flowering plants (Angiosperms). This plant typically reaches a height and width of 10-25cm and forms rosettes.
Aquarium Suitability
This plant is considered easy to care for and is frequently available commercially, making it a popular choice among aquarium enthusiasts. It is suitable for both emersed and submerged growth in aquariums, providing a versatile option for aquascaping. Cryptocoryne walkeri can be used in the midground or foreground of aquariums and is often used in groups to create a lush appearance.
Demands and Hardiness
Cryptocoryne walkeri has relatively low to high light requirements and thrives in water conditions with a pH range of 5-8. It can tolerate a temperature range of 22-26°C and has a temperature tolerance of 15-29°C. The plant requires a moderate level of carbon dioxide (5-40mg/l), a carbonate hardness of 1-18, and specific levels of nutrients such as iron, nitrate, phosphate, and potassium for optimal growth (see table).
Aquascaping & Usage
Due to its compact size and rosette growth pattern, Cryptocoryne walkeri is suitable for creating natural-looking aquascapes in aquariums. Its versatility allows for placement in various areas of the tank, enhancing the visual appeal. This plant adds a unique texture and color variation to aquascapes, contributing to a balanced and harmonious underwater environment.
Propagation
Cryptocoryne walkeri can be propagated through various methods, including runners, rhizome division, splitting, and cutting off daughter plants. This plant has the potential to spread and reproduce efficiently under suitable conditions, making it a practical choice for aquarists looking to expand their plant population.
Habitat and Distribution
In its natural habitat of Sri Lanka, Cryptocoryne walkeri is found growing in aquatic environments, often along the edges of streams or marshy areas. The plant flourishes in moist, nutrient-rich substrates and requires consistent access to water for its growth and development. Its distribution is limited to specific regions where the environmental conditions are conducive to its survival and propagation.