There is a ton of info and I'm a bit confused. I've narrowed it down to valbazen for the worms in my chickens. I had a necropsy done for a chick that died and they had a parasite load and also mite eggs. I see lice on my hens, so the chick from the necropsy probably did not have any lice because it was a chick and the feathers were not developed. Anyway...I want to use valbazen for the wormer, 1/2cc for large birds, 1/4 for smaller. I'd like to use something for the lice/mites. Is there something that will work for both lice and mites? I like the idea of the VCO, but it's too cold out now and it won't stay liquid. I'm interested in something like frontline or something topical. The different ivomex, ivermectin and so on...the names confuse me and I can't keep them straight. And final question...would it be too much to treat for worms, lice and mites all at the same time? I'm thinking if there's one oral and one topical then it should be ok...? Thank you!