Care specifications
| Type | Stem |
|---|---|
| Difficulty | Medium |
| Light | High (40–70 µmol PAR) |
| CO2 | Beneficial, not required |
| Fertilizer demand | High |
| Growth rate | Medium |
| Max height | 16 in |
| Spread | 4 in |
| Placement | Midground, Background |
| Attaches to hardscape | No |
| Snail & shrimp safe | Yes |
| Temperature | 70–82 °F |
| pH | 6–7.5 |
| Color | Red |
| Trimming | Regular |
| Styles | Dutch, Nature |
Get Limnophila Aromatica
Propagation
Top the stems and replant the cuttings; side shoots branch from the trimmed bases.
Frequently asked questions
Why is my Limnophila aromatica all green instead of purple?
The purple develops only under strong light, and usually with CO2 and good iron and micronutrient levels. Under modest light the plant grows healthy but plain green. Raise the light intensity first; that is the single biggest factor in coloring it up.
Is Limnophila aromatica beginner-friendly?
It will grow for a beginner, but it won't look like the catalog photos without high light, CO2, and consistent dosing. If you are running a low-tech tank, treat the green growth as the realistic outcome, or hold off until you have a CO2-injected setup.
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