For a few days now I successfully fed the mini mealies to my finches in the morning after putting them in the freezer(!) for 20 minutes or so first. They seem to be a little startled by the frozen mealworms at first, but they thaw very quickly and by the end of the day all mealworms are gone or mashed to pulp with only some skin remaining. (Sometimes they don't eat the entire mealworms but only chew them.)
I did the same procedure with mini crickets before and they needed to be put in the freezer only for a few minutes and were dead. But the mealworms, when I put them in too short (5 minutes or so) they are NOT dead but thaw back to life!

I cleaned out the entire aviary bedding this weekend and replaced it with new aspen shavings. (My leg muscles are still sore today from all that bending and shoveling!


By the way, it wasn't a problem of "escaping from the dish" but the birds taking a mealworm, flying off and dropping it. Or only partly chewing them and dropping them under the table...
Now I only hope that there aren't any mealworm eggs stuck to the floor or table legs or something that I didn't catch when I was cleaning. I'd really like to keep it bug free for a while...
