Growth States
Available FormEmersed / Submersed
Transition DifficultyMedium
Melt RiskModerate
Adaptation Time14 Days
Description
Overview: Hygrophila polysperma is widely considered one of the easiest aquarium plants to grow. It is extremely hardy and can thrive in almost any light or water parameters. Its leaves are generally green but can take on a brownish or rosy hue under high light. Because it grows so aggressively, it is actually classified as a noxious weed in some US states, so it should never be disposed of in local waterways. In the tank, it creates a dense, messy thicket perfect for "Jungle" style layouts.
Maintenance Score
4/10Moderate Difficulty
Visual Impact
3/10Subtle
Requirements
CO2 LevelNone
Growth RateFast
Light LevelLow
FertilizerMedium
Max Heightn/a cm
ExperienceBeginner
Care & Design
Trimming
Biweekly: Trim tops and replant healthy stems as needed.
Propagation
Cuttings, runners, or division depending on species.
Recommended Styles
naturedutchjungletriangularconcave
Hygrophila Polysperma may show different leaf size and texture between emersed and submersed growth.
Common Issues
- • Melt during transition
- • Algae on older leaves
Water Parameters
Temperature
22–28°C
pH Range
6–7.5
Hardness (GH)
2–12 dGH
Physical Traits
Leaf Shape
oval
Texture
medium
Growth Pattern
stem
Color Profile
green
Placement & Sensitivity
Placement Depth
any
Grouping Size
4+
Algae Sensitivity
moderate
Nutrient Sensitivity
moderate
Density
moderate
Leaf Descriptions
Emersed Form
Emersed leaves of Hygrophila Polysperma are adapted to air growth and typically differ in thickness/shape.
Submersed Form
Submersed leaves of Hygrophila Polysperma are optimized for underwater flow and nutrient uptake.
Ready to use this in your tank?
Add Hygrophila Polysperma to your virtual scape and see how it fits.