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Datasheet
| Aquarium Compatible | yes |
| Plant Outdoor | unknown |
| Plant Emersed Growth | yes |
| Plant Growth | fast |
| Temperature Tolerance | 10°C / 50.00°F - 30°C / 86.00°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
The botanical name Helánthium boliviánum (Rusby) Lehtonen & Myllys, commonly known as Helanthium bolivianum "quadricostatus," is a species belonging to the family Alismataceae. It is worth noting that the name Echinodorus quadricostatus is used as a trade name for various varieties of Helanthium bolivianum, with additional aliases such as Echinodorus magdalenensis and Echinodorus grisebachii found in the trade.
Aquarium Suitability
Considered suitable for aquariums, this plant is an ideal choice due to its rapid growth and ease of care. Its versatile nature allows it to thrive in various tank sizes, including nano tanks.
Demands and Hardiness
The Helanthium bolivianum "quadricostatus" is classified as an easy-to-maintain plant, making it suitable for both beginners and experienced aquarists. As outlined in the water conditions table above, it requires medium to high light levels, a temperature range of 20-26°C, and a pH range of 5-7.5 for optimal growth.
Aquascaping & Usage
This plant is known for forming a grass-like lawn in aquariums, making it an excellent choice for midground or foreground placement. Its ability to grow into a dense ground cover adds depth and texture to aquascapes.
Propagation
Helanthium bolivianum propagates through runners, allowing it to spread and fill in spaces within the aquarium effectively. Regular pruning can help manage its growth and encourage new plantlets to develop.
Habitat and Distribution
In its natural habitat, Helanthium bolivianum is found in Bolivia, showcasing its adaptability to aquatic environments. Its native distribution in South America aligns with the plant's preference for tropical temperatures and moderately soft to hard water conditions.