I use straight red cap milk warmed up in a bucket of hot water. I leave fawn on mother for 24-48 hours then i pull and feed 4 times a day as much as they want to eat for first 2 weeks. Then as much as they want 3 times a day for next 8 weeks. Then i switch to 2 times a day for 2 weeks as much as they want. Then 1 time a day as much as they want for 1week. Don't worry about bloating they want bloat like they do if you over feed them on replacers. From the very beginning make sure to have fresh dirt and water every day and after 2weeks i put out feed mix and alfalfa. This year i bottle fed 12 fawns and lost none. My fawns were all bigger and healthier than ever before. I have used many different replacers and had good results but red cap milk is much easier and their is hardly any mess to clean up. Make sure to clean bottles after every feeding they clean much easier there is no residue left like with replacers. Doesn't get any easier than this!