Helanthium tenellum ‘Parvulum’
Also found as: Echinodorus parvulus, Echinodorus tenellus, Echinodorus tenellus 'Broad Leaf', Echinodorus tenellus 'Green', Helanthium parvulum, Helanthium tenellum 'Broad Leaf'
Light
Medium-high
CO₂
Required · 20–40 mg/L
Temperature
Not known yet · Add
Difficulty
Medium
Growth
Medium
Where to plant itThe front glass faces you · hover a tile for tips
Foreground
Suits this plantForegroundRight at the front glass. Low plants and carpets that never block the view.
Midground
Not for this plantMidgroundBetween front and back. Medium-height plants that fill the middle.
Background
Not for this plantBackgroundAlong the back glass. Tall plants that hide equipment and frame the scape.
On wood / rock
Not for this plantOn wood / rockGrows attached to hardscape rather than rooted in the substrate.
Floating
Not for this plantFloatingFloats at the surface with its roots hanging in the water.
Plant it foreground. Also used as: carpet, group, nano tanks.
Where it grows wild
EditNorth America
Care tips
AddNo tips yet. How do you trim or propagate it, and what goes wrong? Share a tip.
General
- Aquarium suitability
- yes
- Growth habit
- Rosette
Care
- Propagation
- Runners
- Can grow emersed
- yes
Water parameters
- Temperature tolerance
- 10–30 °C
Nutrients
- Nitrate (NO₃⁻)
- 10–50 mg/L
- Phosphate (PO₄³⁻)
- 0.1–3 mg/L
- Potassium (K⁺)
- 5–30 mg/L
- Iron (Fe)
- 0–0.5 mg/L