I hadn't heard of it Nunny.
I did find this interesting.
http://www.poultrydvm.com/drugs/toltrazuril
Also interesting...
https://www.researchgate.net/public...occidiosis_and_necrotic_enteritis_in_chickens
It appears to have been studied and is effective.
I did find this interesting.
http://www.poultrydvm.com/drugs/toltrazuril
Also interesting...
https://www.researchgate.net/public...occidiosis_and_necrotic_enteritis_in_chickens
It appears to have been studied and is effective.