I have chicks that will be 1 week on Friday - can I crush some fresh garlic and offer it to them now? I must be honest I am very nervous of giving them anything that could be too strong for the baby systems.I don't know if garlic will kill it now since it's something better given frequently to obtain the best effects, but it's worth a try. I've never once had coccidiosis, and I always give garlic. I don't use vaccines or medicated feeds. For chicks I would always start them, in their very first feed and from then on, with raw freshly minced garlic. I've experimented with different ways of raising chicks and nothing compared to those raw garlic raised chicks, as babies or as adults.