7 degree temperature swing can be stressful on your fine finned buddies.
Try and tighten up the temp swing +/- 3°F
Say 77°F - 80°F

Temp should be kept between 76°F and 83°F

Chris


"KurtG" wrote in message
...

I ordered some more slimline fans, but my temp still swings from 77 to 84
in a day. Is 7 degrees too much?

I was hoping to wait till next month to buy a chiller, but it seems like I
need to do something sooner.

--Kurt