Dendrobates Tinctorius ‘Cobalt’ Juvenile Care Sheet
Introduction
Dendrobates Tinctorius ‘Cobalt’, also known as the Cobalt Dart Frog, is a vibrant species native to the rainforests of South America. These frogs are known for their striking blue and black coloration with yellow accents. Juvenile Cobalts require specific care to ensure healthy growth and development. This care sheet provides detailed guidelines on their behavior, temperature, feeding, hiding spaces, and water absorption.
Behavior
- Activity Level: Cobalt Dart Frogs are diurnal and very active during the day. Juveniles are curious and will frequently explore their environment.
- Social Structure: Juveniles can be kept together, but it’s important to monitor their interactions to prevent bullying or stress.
- Handling: These frogs should be observed rather than handled. Their skin is sensitive and can absorb harmful substances from your hands.
Temperature
- Daytime Temperature: Maintain a daytime temperature between 75°F and 80°F (24°C – 27°C).
- Nighttime Temperature: Allow the temperature to drop slightly at night, ideally between 65°F and 70°F (18°C – 21°C).
- Heating: Use a thermostat-controlled heat source, such as an under-tank heater or a low-wattage heat bulb, to maintain consistent temperatures.
- Monitoring: Regularly monitor the temperature using a digital thermometer placed at both the warm and cool ends of the enclosure.
Feeding
- Diet: Juvenile Cobalt Dart Frogs primarily feed on small invertebrates. In captivity, their diet includes:
- Fruit Flies: The primary food source. Drosophila melanogaster and Drosophila hydei are commonly used.
- Pinhead Crickets: Occasionally offered for variety.
- Springtails and Isopods: These can be included in a bioactive setup to provide additional food sources and help maintain the enclosure.
- Feeding Frequency: Juveniles should be fed daily to support their rapid growth.
- Supplements: Dust the food with a calcium supplement with vitamin D3 at every feeding. Additionally, use a multivitamin supplement once or twice a week.
Hiding Spaces
- Importance: Providing adequate hiding spaces is crucial to reduce stress and mimic their natural habitat.
- Types of Hiding Spots:
- Cork Bark and Driftwood: These natural materials create excellent hiding spots and climbing opportunities.
- Live Plants: Plants like bromeliads, ferns, and pothos provide shelter and help maintain humidity.
- Leaf Litter: A layer of leaf litter on the substrate offers additional hiding places and foraging opportunities.
Water Absorption
- Humidity: Maintain a high humidity level between 70% and 100%. Use a hygrometer to monitor humidity levels.
- Misting: Mist the enclosure with dechlorinated water 1-2 times daily to maintain humidity. Automatic misting systems can also be used.
- Water Source: Provide a shallow water dish with dechlorinated or distilled water. Ensure the dish is shallow enough to prevent drowning.
- Absorption: Dendrobates Tinctorius ‘Cobalt’ absorb water through their skin, so it’s crucial to maintain a humid environment. A moist substrate, such as a mix of coco fiber and sphagnum moss, will aid in maintaining necessary humidity levels.
Additional Tips
- Lighting: Provide a light cycle of 12 hours on and 12 hours off to mimic natural daylight. Use a low-wattage bulb to avoid overheating the enclosure.
- Substrate: Use a substrate that retains moisture well, such as a mix of coconut fiber, sphagnum moss, and leaf litter.
- Cleanliness: Regularly clean the enclosure to prevent the buildup of waste and mold. Spot clean daily and perform a thorough cleaning monthly.
By following these guidelines, you can ensure a healthy and thriving environment for your juvenile Dendrobates Tinctorius ‘Cobalt’. Proper care will allow you to enjoy the beauty and fascinating behavior of these vibrant amphibians as they grow and develop.
