I use a vit e capsule and squirt it on the mushy feed I make with grower food and water. I change the added high protein food daily to help balance the food during hand feeding; I use scrambled egg, yogurt, milk, cottage cheese, starter feed, grower feed, dandylion leaf. I crush a selenium tablet and mix it in. I add the chicken vitamin mix and it has antibiotics added to it, this is the only chicken vitamin supplement available here. They need only a small amount but since they eat so little at a time, I use the 1000IU vit E and 50mcg selenium tablet and hope that in the 5-10 pecks of food they get enough vitamin that helps. The liquid mixed with food helps with water intake, and I also have a small cup of water that I hold as long as my chick will try to drink.