- Apr 26, 2011
- 1,142
- 41
- 241
i worm my hens every six months.i start with wazine for round worms.and follow up with ivermectin pour on.(this is recommened for cattle)i have 4,five month old pullets that i have not wormed,i read on this site to worm when they are six months old.this morning i found round worms in their run.they were moving.yuk!i don't know if they came from my hens or if they came from my young pullets.i will start my worming treatment tomorrow morning.is their a better follow up wormer other than ivermectin.and will it do any harm to my hens to worm again so soon.they are all in the run togather.