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 |
| Carbonate Hardness | 0-14 kh |
| pH Value | 5-7 ph |
| Light | medium-high |
| Carbon Dioxide (CO2) | 20-40mg/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
The Nechamandra alternifolia subsp. angustifolia, formerly misidentified as Blyxa vietii, is a newly described plant species originating from Asia. It features linear leaves measuring 3-5 cm in length with finely serrated margins. Resembling Blyxa japonica leaves, they are even narrower at 0.7-2 mm wide. This plant grows long upright stems and produces runners at its base, similar to Vallisneria.
Aquarium Suitability
This plant is considered suitable for aquariums and is occasionally available from other aquarists. It is categorized as a background or midground plant, thriving in water conditions with medium to high light, 20-40mg/l of carbon dioxide, and a pH range of 5-7. See the table for specific water parameter requirements.
Demands and Hardiness
With a medium difficulty level, Nechamandra alternifolia subsp. angustifolia exhibits very fast growth. It is propagated through runners and cuttings. While not winter-hardy in colder climates for outdoor use, it thrives in temperatures between 18-30°C in aquarium settings.
Aquascaping & Usage
Ideal for background or midground placement, this plant adds vertical interest to aquascapes with its long upright stems and narrow leaves. It complements various layout styles and is versatile for creating lush greenery in aquarium designs.
Propagation
Propagation of Nechamandra alternifolia subsp. angustifolia is achieved through runners and cuttings, making it relatively easy to multiply in aquarium environments.
Habitat and Distribution
This plant species is native to regions within Myanmar, Thailand, and China. It thrives in aquatic habitats in these areas, contributing to the biodiversity of underwater ecosystems.