I'm transitioning my 10 yr (approx) RES from an indoor tank to an outdoor pond. We just finished installing it, and adding the finishing touches but wanted to let the water rotate for a few days before putting her in. I'm in Maryland and the temperatures have been kind of up and down but the water temp is staying anywhere from 60-70 degrees.
To prepare my RES to going from her comfy indoor water temp of 86, I have slowly been decreasing the temperature on her water heater. However, I have noticed she now has no interest in eating. Usually she can't get to the pellets fast enough and is splashing about. I have her water around 68-70 right now.
When I first got her I was young and oblivious and didn't even have a heater in her water, so I know she can handle the cooler temperatures but she has obviously been spoiled since! She is spending a lot more time basking on her platform than usual as well.
Has anyone else experienced this? should I be concerned or will she acclimate and get back to her usual self? It has been about 4-5 days of no eating now. Any advice is appreciated!

