Are you talking about cutting the fly larva down I don’t see a problem with that. Pupated stage is just as nutritious. Are they way bigger than the space between eyes?
I’m talking about cutting the bsfl in half they sent me some that are way bigger but I think I can just cut themCut what in half ? the roaches the worms ? You should not haft to cut the roaches in half unless they dont have the size you need
They will grow and pupate quickly if they are warm enough. You can put them in a cool place or possibly the fridge. Like the door of a fridge (not top shelf in the back super cold) I use to do that then put them under a light and they come alive and it keeps them from growing and pupating. They will grow quickly if you let themLooks like large or whatever the medium size is maybe like almost double the size I got when getting small, will cut them though just didn’t know if it’d be the same thanks for all the help you’ve gave me