Posted: Sat Feb 11, 2006 2:15 pm
An RI was what the posts above were talking about as well...
A water temp of 68-70F is definitely too cold. Temps like those can contribute to respiratory infections, particularly with smaller turts... You need to get a submersible water heater ASAP and set the temp a bit warmer than would normally be the case, about 81-82F (if your turtle is a hatchling and were healthy, about 78F would be the norm).
What is the temp of the basking area. Normally it should be in the range 88-90F, but since your turt may be ill, I'd bump it to about 91-92F for a bit.
When you get the water heater, if it's cold where you are (like it is here), it would be good to cover a good portion of the tank at night (I use either plexiglass or cardboard with my turts). It will keep the warmth from the water heater trapped in the tank and warm the ambient air temp. I'd even cover as much of the tank as I could safely cover now. BTW, one option to keeping the lights on all night is to buy an infrared heat light, which won't interfer with your turt's sleep cycle. Zoo-Med and ESU are two brands that are sold in petstores.
"You become responsible, forever, for what you have tamed." -Antoine de Saint Exupery-