Medicated Starter feed is for chicks. The medication is Amprolium, in a very low additive. Amprolium for chicks, wi06830/when-is-it-time-to-switch-to-layer-feed/30#post_13803859"]Medicated Starter feed is for chicks. The medication is Amprolium, in a very low additive. Amprolium for chicks, will develop an immunity to Coccidiosis==that is all. It cures nothing, is a prevenative for young birds. By 2 to 3 months, the chicks will be immune for"life". It is not designed for older birds! If you do not have chicks out on wet grass or let your coop bedding get wet, coccidiosis is not much of a threat. However, why not have your birds immune It is NOT designed for older birds, the immunity is built up as chicks, so skip it for your hens, but will NOT make the eggs poisonous.
It is an easy prevention for Coccidiosis, which is treatable, with variable losses of chicks ( I have none to spare!) Treatment is costly, requires careful use of drugs, and since it kills all the good bacteria in the gut, requires, after treatment, extra feeding of yogurt to repopulate the gut with the goll develop an immunity to Coccidiosis==that is all. It cures nothing, is a prevenative for young birds. By 2 to 3 months, the chicks will be immune for"life". It is not designed for older birds! If you do not have chicks out on wet grass or let your coop bedding get wet, coccidiosis is not much of a threat. However, why not have your birds immune It is NOT designed for older birds, the immunity is built up as chicks, so skip it for your hens, but will NOT make the eggs poisonous.
It is an easy prevention for Coccidiosis, which is treatable, with variable losses of chicks ( I have none to spare!) Treatment is costly, requires careful use of drugs, and since it kills all the good bacteria in the gut, requires, after treatment, extra feeding of yogurt to repopulate the gut with the good bacteria, and can delay laying, a shame to have your birds go through the sickness and treatment when in a few weeks, it can be prevented.
I feed medicated Starter, for all chicks, until pullets start to lay, then mix half and half for a few days, then all Layer crumbles. I do not raise fryers or birds to butcher. Grower feed is really best for fryers or butcher birds--do not need the transition from Starter to Grower to Layer, if your birds are for Laying/Hatching, just skip the Grower. Not to worry--good luck.