Hi everyone! I am a new chicken owner and have just discovered that two my six hens have scaly leg mites! I read that I should separate them from the others, scrub their legs with warm water and soap, then apply a thick layer of Vaseline. I did all of this a few days ago and I was wondering how long it takes before you know if tis working? Did I do everything right? is there another, better way to rid them of the mites? Any advice would be greatly appreciated!