I've been reading through some old threads regarding using Ivermectin for mites. I've read 3-5 drops on the base of the neck for application. The only Ivermectin I'm familiar with is the paste I used to worm horses. Is this type of application referring to an injectable liquid? Are there any other topical treatments I could apply for mites? I'd rather not use the powder dusting method as I'm on my own for a week and that looks like a 2 person job.