I did sterilize everything and replaced everything that couldn't be sterilized about...a week ago. I am just going to wait it out and just keep this one frog for now and just see what happens. If it gets sick I just am going to be done with frogs because over the past month I have spent so much more than I really bargained for and I am just about to go to college and I am tight on money as it is It really makes me sad