Care specifications
| Type | Stem |
|---|---|
| Difficulty | Easy |
| Light | Medium (30–60 µmol PAR) |
| CO2 | Beneficial, not required |
| Fertilizer demand | Medium |
| Growth rate | Fast |
| Max height | 20 in |
| Spread | 4 in |
| Placement | Midground, Background |
| Attaches to hardscape | No |
| Snail & shrimp safe | Yes |
| Temperature | 64–82 °F |
| pH | 6–7.8 |
| Color | Red |
| Trimming | Regular |
| Styles | Dutch, Nature, Jungle |
Get Ludwigia Repens
Propagation
Replant trimmed tops; side shoots appear quickly on the cut bases.
Frequently asked questions
Why is my Ludwigia more green than red?
Light intensity is the main driver: under low light the tops grow olive-green with red undersides, and stronger light brings the whole top half into red. Iron-rich fertilization and good nitrate levels help, but light does most of the work.
How fast does Ludwigia repens grow?
In a healthy tank, expect an inch or more a week — it will reach the surface of a standard tank within a month or two. Plan on topping and replanting every few weeks, which conveniently thickens the bush each time.
Ludwigia Repens appears in
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