Hygrophila corymbosa 'Compact'
Hygrophila corymbosa
Also sold as Dwarf temple plant · Hygrophila Compact
Synonyms Temple compacta · Hygro compact · Compact hygro
Hygrophila corymbosa 'Compact' (Hygrophila corymbosa) is a stem plant for the midground, growing to about 15 cm (5.9 in) at a fast pace. It wants 68–82°F (20–28°C), low light and no CO₂, and counts as an easy plant to keep alive.
At a glance
| Type | Stem plant |
|---|---|
| Light | LowThe least light it survives in, not the light it looks best in. |
| CO₂ | Not neededWhether it survives without added CO₂ — not whether CO₂ would help it grow faster. |
| Difficulty | Easy |
| Temperature | 68–82°F (20–28°C) |
| Max height | 15 cm (5.9 in)Grown submersed, left to mature, never trimmed. |
| Growth rate | Fast |
| Placement | planted in the midground |
| pH | 6–8 |
Before it goes in
- Hygrophila corymbosa 'Compact' lives under a plain low-light LED — it does not need a planted-tank lamp to survive.
- It grows without CO₂.
- Its leaves are medium: Goldfish, Electric Yellow Lab and Colombian Ramshorn Snail will eat it.
Can it grow without CO₂?
Yes. Hygrophila corymbosa 'Compact' does not need CO₂ at all.
How much light does it need?
Low light is enough — and that is the survival line, not the “it looks better” line.
How big does it get?
About 15 cm (5.9 in) tall when it is mature and untrimmed, growing fast, after roughly 2 weeks to root in.
Will my fish eat it?
Its leaves are medium, so some will: Goldfish, Electric Yellow Lab and Colombian Ramshorn Snail.
What it goes with
- Plants that run on the same light and CO₂, so they can share a tank without one of them being the odd one out: Water Sprite, Anubias nana 'Petite', Cryptocoryne wendtii and Frogbit.
- Animals that share its temperature range and will not eat or uproot it: Betta, Cherry Shrimp, Angelfish and Bristlenose Pleco.
Often compared with
| Hygrophila corymbosa 'Compact' | Hygrophila serpyllum | Hygrophila lancea 'Araguaia' | |
|---|---|---|---|
| Light | Low | Medium | Medium |
| CO₂ | Not needed | Recommended | Recommended |
| Max height | 15 cm | 15 cm | 20 cm |
| Difficulty | Easy | Medium | Medium |
More plants
Sources (2) · checked Sep 2026
- Max height, Colortropica.com
- Difficultyflowgrow.de