Easy worming methods

[Shadrach]

Fenbendazole is approved for poutlry:
https://www.hyperdrug.co.uk/panacur-aquasol-200-mgml-oral-suspension/productinfo/PANAQUAS

Afaik Fenbendazole products used for poultry have an egg withdrawral period.

 

[Eggcessive]

Afaik Fenbendazole products used for poultry have an egg withdrawral period.

Not always, if the dosage is low and it is given over 5 days. Low dosage would be 1 mg per kilogram of weight for 5 consecutive days. There are a number of threads about it.