I used this on my hens too then found out they don't recommend for livestock or for eggs eaten by people. How long would the egg withdraw be?I posted the wrong product the one I have is the all in 1. It contains
Ronidazole 5%+ Tylosin 10%+ levamisole 3%+Amprolium 10%
https://crownpetsupplies.com/product/all-in-one-powder-for-birds/