
Duckweed
Lemna minor
Multiplies extremely fast and absorbs excess nutrients. Nearly impossible to remove completely once added.
- Height when grown
- 0.1–0.5 in
- Where it goes
- Floating
- Temperature
- 60–82 °F
- pH
- 6–7.5
Grows in the same conditions
Care ranges are typical hobby guidance and vary by source and by where the animal came from. Ask your supplier and watch your own tank. Spot a mistake on this page? Let me know.







