Posted: Sat Jul 20, 2013 1:54 am Re: Best way to go about keeping water cool?
Thats been happening to me too. It was over 100 degrees outside for several days and 96 in the house. The tank water shot up to 85+ degrees and the basking area was 105.
I wound up shutting the lights and unplugging the heater. Her tank is so big that adding cool water wouldn't have made a dent, and a water change would have been a shock.
She just hung out in the far bottom corner of the tank by day (presumably cooler than the top) and slept on her dock at night. The weather started to cool a week and a half ago and now the water temp is back to normal and so are her basking habits.
If you are going through a short term heat wave, just unplug the tank heater and ride it out. Make sure to check the water temp regularly so you can turn on the heater when it starts to cool. If the lights are making everything hooter, then a couple days without lights won't cause any long term damage.
I will be interested to hear how others handle similar scenarios.
"I know up on the top you are seeing great sights, but down at the bottom we, too, should have rights"
~ "Yertle the Turtle and Other Stories" by Dr. Seuss ~