Posted: Fri Feb 15, 2008 2:48 pm
Sorry to hear you lost one. Was he ill? If so, it would be good to clean out the tank well in case whatever he had was contagious.
He only has the Repti-Glo bulb to bask under? This a UVB bulb and is flourescent, right? It will not give off enough heat---he needs another bulb for a heat source as well, and it can be a regular lightbulb. You want the basking area temp to be 88-90F (checked with a thermometer), so use whatever wattage will get the basking area temp in that range. The heat light should be positioned next to the UVB light over the basking area.
Perhaps the water temp is too cool as well. What is it? If it's too cool your turtle will become inactive and not be able to eat (and may try to hide under objects like yours is doing). Is your turtle eating? You want the water temp for a healthy hatchling to be about 78F (checked with a thermometer). If you don't have one, you need to get a submersible water heater to keep the water at a constant temp (78F).
"You become responsible, forever, for what you have tamed." -Antoine de Saint Exupery-