I can't tell you how many times I have cleaned the frass bucket..... They never pupate or become beetles in that bucket so ONE DAY really SOON I can toss it for sure.....
I know - I keep thinking "okay that was the last of them" then I'll lift up the carrot and find them dangling. Tiny little ones - less then 2" long. I think at some point I may give up and just dump the remainder outside in the flowerbed. I'll do it while the girls are out freeranging and I'm sure they will find the remaining treats.