What is your bio loading? Temp is not the only reason to turn off aeration.

Granted, 60 degree water can hold a lot more O2 than 95 degree water, but know your water and what is in it before changing things. I agree with having the change happen over time. Experts Like Bill, Bob, and Eric will be able to tell you the proper way and time, if you give them the information about your water and what is in it.


Brian

The one thing is the one thing
A dry fly catches no fish
Try not to be THAT 10%