Showsteer mom,
You are about to find that I am old fashioned and out of touch with reality.
Guess I would really need to know if you are feeding replacement heifers or show heifers.
For my replacement heifers I use a 12% feed with good old corn, oats, molases and a mineral pellet. There is, in my opinion, no better mineral out there than Vita Firm.
For my show heifers, I use cotton seed hulls, barley and a few other little secrets, but stay with 12%. I HATE every 'show feed' I have ever tried. For one thing, in the winter the fancy show feeds want to freeze up tighter than a bull's butt. My locally prepard feed is also cheaper.
When starting heifers, I give them free choice grass hay, but as I up the grain I decrease the hay. Eventually I only give them one block (flake) of hay every other day, just to keep the rumen happy.
I do believe in a set of scales. I weigh bulls every 30 days and heifers every 30 to 60 days. Some of our calves are getting pushed too hard. Please keep in mind that no matter what a calf weighs, it's joints, muscles, tendons, etc. are only as old as the calf. Putting 4 to 5 pounds a day on a young bull's joints is just asking too much......if you want him to be alive and functional as an adult. Providing an area for exercise is essential.
One of my biggest complaints about the show feeds is that so many of them contain antibiotics. DL will have to give her opinion here...I am no authority on anything. But, I do believe that constantly feeding sub therapeutic amounts of antibiotics makes the calves more open to infections. Subtherapeutic levels of antibiotics mess up the immune system and allows the bacteria the opportunity to mutate which makes the antibiotic worthless. Why treat an infection that does not exist? I'm not going to start an antibiotic now because I might pick up a bug in Louisville. Antibiotics are specific for certain bacteria, so how would I even know which antibiotic to start?
Ok all you lovers of show feeds, let me have it.
Well, I certainly got to ranting and raving and off the subject. Sorry.
Malinda