LizGio
Songster
Are they exposed to the outdoors, light coming through a window? If so, this is a natural change in the environment one can't control as the amount of daylight is never exactly the same and can effect the results of your experiment.i agree. Just to be clear the only thing I have changed is the feed. I feed and collect at the same time every day. My light and water have not changed. No new animals. Just the feed.