Originally
posted by
JimO'Connor:
AKcrab has it right. Delete the preferences file. The lighting adjustments via the keyboard didn't get removed from MA 3 as they should have been, and those adjustments get saved and reused.
Try changing the name of this file (add a character to the tail end) so it isn't found: ~/Library/Preferences/ByHost/com.Prolific.SereneScreen.MarineAquarium3.<random goes here>.plist
Great! Thanks! That fixed my problem!