Ivermectin

[MKitch]

I have read most posts on the use of Ivermectin for my flock, what I have not seen is how often you should dose your flock? I have given my girls one dose of oral ivermectin and am wondering how long this is good for.

 

[Wyorp Rock]

I have read most posts on the use of Ivermectin for my flock, what I have not seen is how often you should dose your flock? I have given my girls one dose of oral ivermectin and am wondering how long this is good for.

What are you treating? Mites?
Repeat in 10-14 days after initial dose. As for how long it's good for, you'll have to research that, I haven't seen anyone say.

https://www.backyardchickens.com/threads/mites-lice-now-hen-growling.1242981/post-19965544