New baby crested gecko slow and stopping: Is she sick or adjusting?

Hello. While 75-80F is a good range for the warm end of the cage, it would be ideal to have temps from 68-75 at the cooler end so he can self regulate his temperature. If the enclosure is too small to allow such a temperature gradient, then you may find your gecko will become stressed from being either too hot or too cold, and then susceptible to infection. Look through the enclosure and over his body for signs of infection or illness. Count food items offered so you can be sure how much he eats. Also consider a red or blue bulb for night viewing. This may help you observe his nocturnal activity better. Regardless, a new pet exam by a veterinarian is always a good idea to ensure good health and proper husbandry. Good luck!

Those temperatures are much too cold for a crested gecko. Ideally, daytime temps should range between 78F and 85F with nighttime Temps no lower than the low 70s F. Low temps can affect appetite and activity in reptiles. Some form of prey is necessary as a protein source in addition to the fruit and vegetable mixes. Refer to the care sheet at the link below. http://www.reptilesmagazine.com/Care-Sheets/Lizards/Crested-Gecko/

If he isn't struggling or trying to escape, he's probably okay with being held. Don't hold him for too long initially. Gradually increase the handling time to acclimate him. Even though he doesn't struggle, it may still be stressful, so he'll return to a safe place when returned to the enclosure. As he adjusts to his new surroundings, he may begin to explore. A "best guess" on age would be 12 to 16 weeks. Reptiles have different growth rates depending on diet, availability of food and environmental factors.

This is all normal behavior an no cause for concern. Cresties will lick their eyes and noses frequently. Her slow walk is likely her just being cautious. Move slowly and talk softly when you are around her cage.

Warm him up. Check your tank temps (ambient and basking). Low temps will affect activity and appetite. Use a timer to set a 12 hour light cycle. An infrared heat bulb can be used at night if room temp goes below 70F. See an experienced herp vet for an exam to diagnose illness or injury if symptoms persist. Follow the link for a comprehensive care sheet. http://geckoforums.net/f115-leopard-gecko-caresheets/54138.htm

The tank may be too cold. If so, Rita will stay on the mat. Low temps can affect appetite and activity in reptiles. Maintain a basking spot temperature in the 90s F. This will produce a gradient of the mid 70s to 80s in the rest of the cage. You can soak her in a warm 50/50 solution of water and unflavored PediaLyte. This will warm her up and treat or prevent mild dehydration. Feed appropriately sized prey. Crickets or dubia roaches are recommended over mealworms for juvenile geckos. They should be no bigger than the space between her eyes. Gut load them for 24 hours prior to offering to maximize nutritional value.

It is likely he was stressed. Give him some time to settle down and he should be fine. Keep an eye on his feet and toes. If there is any discoloration, have him examined by your veterinarian or a vet experienced in treating reptiles.