Eastern spiny-tailed gecko (Strophurus williamsi)
Photo: BSanders99 / CC BY-SA 4.0 · via Wikimedia Commons

Reptile · Gecko

Eastern spiny-tailed gecko care guide

Strophurus williamsi

Intermediate

The eastern spiny-tailed gecko is a intermediate-level gecko from Eastern Australia. Adults reach 10–12 cm and live 10–15 years in captivity. Needs thin branches and light evening misting. One pair at most.

  • Enclosure 30 × 30 × 45 cm
  • Temp 25–30°C
  • Humidity 30–50%

How much does a eastern spiny-tailed gecko cost in Canada?

Animal$300–800Typical captive-bred price
Bioactive enclosure$390–750Enclosure $120–230 · equipment $190–420 · bioactive supplies ≈ $90
Yearly upkeep$150–250Food, supplements, bulbs, power, vet fund
First year total$840–1800All prices CAD, estimates

Eastern spiny-tailed gecko quick facts

Skill level
Intermediate
Adult size
10–12 cm
Lifespan
10–15 years
Activity
Nocturnal
Native range
Eastern Australia
Minimum enclosure
30 × 30 × 45 cm (12 × 12 × 18 in, ≈ 11 US gal)
Housing
Up to 2 can share; add about 50% more floor space for each extra animal.
Temperature
25–30°C
Humidity
30–50%
UVB
Recommended
Diet
Insectivore – small crickets, small roaches
Bioactive style
Semi-arid

Eastern spiny-tailed gecko enclosure & bioactive setup

Give one adult at least 30 × 30 × 45 cm (12 × 12 × 18 inches). Up to 2 can share; add about 50% more floor space for each extra animal. This species suits a semi-arid bioactive build.

  1. Leaf litter2 cm
  2. Jurassic ABG Semi-Arid Blend8 cm

No drainage layer – water deeply but rarely so the bottom stays slightly moist while the surface stays dry.

Temperature: 25–30°C. Humidity: 30–50%. UVB: Recommended.

What does a eastern spiny-tailed gecko eat?

Insectivore – small crickets, small roaches. Adults every 2–3 days, juveniles daily.

Handling, temperament & health

Docile but may squirt sticky tail fluid; brief handling.

Health watch: Dehydration and stuck shed.

Cleaning & maintenance schedule

Daily

  • Check basking surface temperature with an infrared thermometer.
  • Keep the humid hide damp; refresh water.

Weekly

  • Spot-clean waste.
  • Every 1–2 weeks, pour water down into the soil around plants and in the cool corner.

Monthly

  • Check stones and wood are stable and can’t be tunnelled under.
  • Add a few leaves to the cool corner for isopods.

Yearly

  • Refresh the top layer in the basking area.
  • Replace UVB bulbs on schedule.

Recommended for a eastern spiny-tailed gecko bioactive

Quantities are for one minimum-size enclosure (30 × 30 × 45 cm).

Eastern spiny-tailed gecko FAQ

Is the eastern spiny-tailed gecko good for beginners?

The eastern spiny-tailed gecko is best for keepers with some experience (intermediate). Docile but may squirt sticky tail fluid; brief handling.

What size enclosure does a eastern spiny-tailed gecko need?

At least 30 × 30 × 45 cm (about 12 × 12 × 18 inches, roughly 11 US gallons) for one adult. Up to 2 can share; add about 50% more floor space for each extra animal.

How much does a eastern spiny-tailed gecko cost in Canada?

Typically $300–800 CAD to buy, about $390–750 CAD for a complete bioactive enclosure, and $150–250 CAD a year to keep.

What temperature and humidity does a eastern spiny-tailed gecko need?

Temperature: 25–30°C. Humidity: 30–50%.

What does a eastern spiny-tailed gecko eat?

Insectivore – small crickets, small roaches. Adults every 2–3 days, juveniles daily.

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This care sheet is general guidance from One Bioactive, not veterinary advice. Needs vary with age, locality and individual animals – confirm with your breeder and an exotics vet. Prices are typical Canadian ranges in CAD and change over time.