I finally got my zebras to eat pellets.

All previous attempts failed, they just ignored it.
I used a variation of what is in the FIC.
- I have 2 pellet trays and 2 seed trays.
- 1/2 hr before lights-out I remove the seed trays
- in the morning, I gradually increased the time before I put the seed trays back in from 1 hr up to 4 hrs today.
Now they are eating both, some of the birds going from one to the other. They are even eating pellets where there are seeds in the seed tray. Although they do go nuts for the seeds when I first put them in, just like they do when I put a millet spray in the cage.
Here is something that I accidentally did that might have helped. I had run out of places to put the 2nd pellet tray on the lower part of the cage, where the other food trays are. So I put one of the pellet trays 1/3 way up the cage. This seems to have helped the acceptance of the pellets, as it is just a bit easier to get to this tray than the lower trays. This is similar in nature to an article/post I read where the author put the seeds in a feeder on the floor of is aviary, and the pellets some place above. His birds started eating the pellets, and seemed to not want to fly the extra distance to the seeds.