Myriophyllum Tuberculatum

Plant Profile

• Scientific Name: Myriophyllum tuberculatum
• Common Name: Red Myriophyllum
• Origin: Native to South America, especially Brazil and neighboring countries
• Height: Typically 30–60 cm (12–24 inches), can grow taller in optimal conditions
• pH: 6.0–7.5 (prefers slightly acidic to neutral water)
• Care: Moderate – requires stable water parameters and moderate nutrients
• Light: Moderate to High – stronger light encourages red coloration and compact growth
• CO₂: Recommended – improves growth rate and enhances red hues, but not required
• Propagation: Stem cuttings – cut healthy stems and replant in substrate
• Growth Rate: Moderate to Fast under good conditions

• Additional Notes:

  • Valued for its feathery, finely divided leaves with reddish tint, adding texture and color contrast in aquascapes.
  • Prefers nutrient-rich substrate and regular fertilization, especially iron, for best coloration.
  • Needs regular trimming to prevent legginess and maintain bushy appearance.
  • Can tolerate a range of water temperatures (22–28°C or 72–82°F).
  • Can grow emersed or submerged; emersed form often shows stronger red coloration.