Poecilotheria striata — Fact Sheet
Poecilotheria striata · Poecilotheria striata
📋 At a glance
| Adult size | 16-20 cm |
| Lifespan | 8-25 years |
| Subspecies | No captive-care subspecies split |
| Origin | See the full care guide for distribution details. |
| Activity | Nocturnal |
| Difficulty | Expert |
| Legal | CITES: Appendix II; EU: Annex B; local rules still apply |
🏠 Enclosure
- Use the enclosure dimensions, heating, humidity, and safety values from the structured care profile and full care guide.
🪨 Enclosure furniture
- 5 cm of substrate to buffer moisture at the base of the arboreal setup
- Vertical cork bark or hollow bark tube where the spider can hide fully
- Stable upright anchor points that do not lead directly to the enclosure door
- Shallow water dish and feeding access placed away from the main escape path
- Avoid loose heavy decor, claw-catching mesh, and a front opening directly into the retreat
💡 Lighting
- No UVB or specialist lighting required; normal room light is enough
- Photoperiod: 10-12 h of subdued ambient light; no night light
- Keep any plant or display light indirect and away from the vertical retreat
- Avoid hot lamps and bright light aimed at the spider’s hide
🌡️ Temperature
- Basking spot: 25-27 °C
- Warm zone: 23-27 °C
- Cool zone: 21-23 °C
- Night: 20-23 °C
💧 Humidity & water
- Target 60-75% humidity with good cross-ventilation and fresh water always available
- Dampen part of the substrate when needed and let bark and exposed surfaces dry between additions
- Keep spiderlings in small secure arboreal containers with measured local moisture
- During premolt, raise local moisture toward 75-85%, not the whole enclosure
- Avoid a sealed humid box, persistent wet surfaces, mold, and stagnant air
🪳 Feeding
- Feed according to the prey type and schedule in the structured care profile; remove uneaten prey promptly.
🩺 Health — warning signs
- Watch for appetite loss, abnormal posture, injury, breathing issues, failed shedding or molting, and sustained weight loss.