I finally got to witness some feeding activity yesterday, so I can confirm that my wife wasn't playing jokes on me last week! ;-)
We had a cold snap and rain over the weekend which I think may have slowed them down. It takes a few minutes for them to show up but I think that is because 75% of the feed is ground so small that is sinks immediately. I suspect they are feeding on the falling feed until it is depleted then they turn their attention to floating bits. I kinda wish I had waited to find some smaller pellets. They won't be choking down this AM600 any time soon.
