Sounds like a good plan. I would use Alfa-Oil instead of Alfa-A thought - it's the same price roughly (actually a bit cheaper by voloum) and much higher in energy.
I'd also buy Pink Power (by NAF) as a one off - it's about £20 for a 100day supply and has made a huge difference to Kalli. It will help kick start her digestion, give her all the minerals and bits she needs and once she's gained what she needs you don't need to replace it.
By energy is that potential fizz?
I was going to get a supplement for hoofs (Formula for feet) would I need both? (I know there diffent but would the powder help hoof growth as very flat heel)
Would she need anything to bulk it out?