I'm hearing higher dosages of whorming for goats because of higher metabolism..... OK,, Heres what I use Cydectin-10 cc on my bigger does and bucks... Icomec plus- 4cc on bigger does and bucks. I rotate these whormers,,, my question is , is that enough.. Please give me your whorming schedule so I can compare, like before kidding and after, and general throughout the year... P.s this happens about every 4 weeks. As far as the Copper additive. I just use a salt block with additive minerals, but not high as I wish in copper. I live in South East Texas, so I do not know if my range land is high in copper.. I use a 14% feed medicated.. Thank u guys!!