Sorry for your loss, Mike.
And thanks for the warning to others.
This is a big concern of all of ours when we breed our kings. I have not had that happen, but have had some close calls. Usually, the female has been agressive right off the bat so I could seperate them immediately. I have a female thayeri that I have bred for the past 8 years without a problem, but this year she immediately attacks the male whenever I put them together. And I keep her very well fed. I have had the same thing with an Outer Banks king this year as well - she wants her mate for dinner every time that I put them together.Because of this, there are certain pairs of snakes that I will only breed when I am in the room for several hours cleaning, etc. so that I can keep a close eye on them.
I wonder about predictibility, though, even when leaving seemingly compatable snakes together. Has anyone ever had a snake eat its mate after a succesful breeding?
Bob Johnson