I just got onto a new batch of small weaner rats to feed the juves, used my normal method of defrosting on top of my BP room oil heater, I usually leave this size for 2 hours which thaws them out perfectly and gets them to about 36 Celsius through out. Walked in and 3 of the 5 had exploded! Guts up the wall and on the floor.
Has anyone else experienced this?
Bizarre, I am baffled.