Grossmann's gecko (Gekko grossmanni)
Geckos · Difficulty: Intermediate
Key facts and care guidance for Grossmann's gecko (Gekko grossmanni) (origin: Vietnam). Adult size around 20–25 cm total length. Life expectancy 10–15 years. The values below are carefully researched guidance.
Short answers
Grossmann's gecko: How big does the enclosure need to be?
60×45×80 cm (height).
Grossmann's gecko: What temperature does it need?
Daytime 25–30 °C, basking spot No basking spot, at night 21–24 °C.
Grossmann's gecko: Does it need UVB lighting?
UVB: Recommended (UVB 2–5 %).
Grossmann's gecko: How long do they live?
Life expectancy: 10–15 years.
Grossmann's gecko: Is it suitable for beginners?
Rather not – it is considered an intermediate species (difficulty: Intermediate).
Climate
- Daytime temperature
- 25–30 °C
- Night temperature
- 21–24 °C
- Basking spot
- No basking spot
- Humidity
- 70–85 %
- UVB
- Recommended (UVB 2–5 %)
Enclosure
- Minimum size
- 60×45×80 cm (height)
- Substrate
- Coco humus, bamboo, vertical cork bark, planting
Feeding
- Food
- House crickets, crickets, roaches
- Feeding interval
- 2–3×/week
Key facts
- Adult size
- 20–25 cm total length
- Life expectancy
- 10–15 years
- Origin
- Vietnam
- Protection status
- Not listed under CITES
- Brumation
- None
- Cohabitation
- Keeping it singly is least stressful. A pair (1.1) or one male with two females is possible in a larger enclosure (about 80×45×90 cm for a pair) with several hides; drawback: females are harassed and drained by frequent clutches, and subordinate animals eat less. Never keep two males together.
Notes
A slender, prettily patterned gecko with strikingly large eyes. It needs height and vertical climbing surfaces. Quieter than the tokay, but it bites just as hard.
Do you keep this species?
Add your animal to Reptoria – Reptoria reminds you about feeding and shedding. Add your animal for free →
Look for Grossmann's gecko (Gekko grossmanni) in the marketplace →
Related species
- Chinese gecko (Gekko chinensis) – Intermediate
- Rock gecko (Gekko petricolus) – Intermediate
- Golden gecko (Gekko badenii) – Beginner
- Horsfield's gecko (Gekko horsfieldii) – Intermediate
- Japanese gecko (Gekko japonicus) – Intermediate
- Kuhl's flying gecko (Gekko kuhli) – Intermediate
- Spotted house gecko (Gekko monarchus) – Beginner
- Reeves' gecko (Gekko reevesii) – Intermediate
What you need to start
To keep Grossmann's gecko (Gekko grossmanni) you typically need: a suitable enclosure (60×45×80 cm (height)), substrate (Coco humus, bamboo, vertical cork bark, planting), a heat source with a thermostat, UVB lighting, thermometer and hygrometer, a water dish and hides. You will find equipment in the Reptoria marketplace.
The complete, interactive care database is in the Reptoria app.
Last updated: 9 October 2026 · Editor: Reptoria editorial team · Sources include: https://en.wikipedia.org/wiki/Gekko_grossmanni, https://reptile-database.reptarium.cz/species?genus=Gekko&species=grossmanni, https://reptilesmagazine.com/golden-gecko-care-sheet/, https://www.einrichtungsbeispiele.de/terrarium-tiere/asien-australien/gekko-grossmanni-slnk.html
All values are non-binding guidance and do not replace expert advice. Research thoroughly from several sources before acquiring and keeping an animal, and observe the applicable law (species and animal protection in particular).