yup. already said that... I don't want to kill the worms quick, since I have no idea how heavy of a load she might have, and the fact that she's half starved from the rest of the parasite load she came with.Karen, I have read that Ivermectin may not be as effective as other wormers, and am treating my flock tomorrow with Safeguard. Might be something to consider if you don't see improvement in your little girl.