Green Tree Frog Enclosure Requirements
Enclosure Size and Type
- For a single green tree frog, the minimum recommended enclosure size is a 60cm cube (60cm x 60cm x 60cm).
- For 3–4 frogs, a larger enclosure of at least 60cm long x 100cm high x 60cm wide is advised.
- Enclosures should be glass or water-resistant material, as frogs require high humidity and water features.
- The enclosure must be tall, as green tree frogs are arboreal and need vertical space for climbing.
Ventilation and Security
- Use a secure mesh lid or screen top to provide good ventilation and prevent escapes, as frogs are excellent climbers and can squeeze through small gaps.
- Ensure all openings are tightly sealed.
Substrate
- Use moisture-retaining substrates such as coconut fiber, sphagnum moss, peat moss, or coarse orchid bark.
- Substrate should be at least 5cm deep and kept slightly moist to maintain humidity.
- Avoid small gravel or bark pieces that could be ingested, as well as artificial turf or reptile carpet, which can damage sensitive skin.
- Include a drainage layer (e.g., hydroballs or filter mats) beneath the substrate to prevent waterlogging and maintain proper moisture.
Water and Humidity
- Provide a shallow water dish for soaking and swimming; change water daily to prevent bacterial growth.
- Mist the enclosure daily with filtered or dechlorinated water to maintain a humid environment and allow frogs to drink.
- Maintain high humidity, but avoid waterlogging the substrate.
Temperature and Heating
- Ideal temperature range: 20–25°C (68–77°F).
- Provide a heat source (heat pad or ceramic heat lamp) controlled by a thermostat to maintain stable temperatures.
- Place the heat source at one end to create a temperature gradient, allowing frogs to thermoregulate.
- If using a heat lamp, ensure it is fitted outside the enclosure or shielded to prevent burns.
Lighting
- Install a UV-B light tube designed for reptiles/amphibians to support vitamin D3 synthesis and overall health.
- Use a ceramic heat lamp if additional heat is needed.
- Lighting should follow a natural day/night cycle: 10–12 hours of light per day, controlled by a timer.
- Switch off lights at night to replicate natural conditions.
Furnishings and Enrichment
- Provide multiple climbing structures: branches, logs, vines, cork bark, and bamboo poles for vertical movement.
- Include both real and artificial broad-leafed plants for climbing and hiding; live plants also help maintain humidity and air quality.
- Add hiding spots: logs, plant pots, PVC pipes, and ornamental rocks.
- All furnishings must be smooth, stable, and easy to clean to prevent injuries and facilitate maintenance.
Additional Notes
- Enclosure must have both a water area for soaking and a dry area for sitting, feeding, and climbing.
- Regular cleaning and maintenance are essential to prevent mold and bacterial growth.
- Always use filtered or dechlorinated water for misting and water dishes to avoid exposing frogs to harmful chemicals.
Summary Table: Key Requirements
| Feature | Requirement/Recommendation |
|---|---|
| Size (single frog) | 60cm x 60cm x 60cm minimum |
| Size (3–4 frogs) | 60cm x 100cm x 60cm minimum |
| Material | Glass or water-resistant, well-ventilated |
| Substrate | Moisture-retaining (coco fiber, sphagnum moss, peat moss) |
| Water | Shallow dish, changed daily; mist enclosure daily |
| Temperature | 20–25°C (68–77°F), with gradient |
| Heating | Heat pad or ceramic lamp, thermostat-controlled |
| Lighting | UV-B tube, 10–12 hours/day; off at night |
| Humidity | High; daily misting |
| Furnishings | Climbing branches, logs, vines, plants, hiding spots |
| Security | Secure mesh lid, escape-proof |
This setup will help ensure your green tree frogs remain healthy, active, and stress-free in captivity.