Reply to thread

I know this is an old thread...I've been doing some reading-up!  I link below to the WHO article is broken...do you happen to have it saved and could share it? Thanks

There's a great (free) e-book put out by the World Health Organization specifically about poultry parasites, including how to figure out what you're dealing with using tabletop techniques (i.e., what you have around, plus a cheap microscope): http://www.smallstock.info/reference/KVLDK/Poultry_Parasites.pdf ; it (unsurprisingly) tells smallholders to rotate the -zoles and piperazine, which is exactly what most on this board will recommend.