What to feed?

[Dizzydancer]

I have a british sports horse who has had to go on a diet after getting too much grass when I bought her (used to a TB) she is now at her ideal weight!
However she is in a paddock with one other horse which is short grass and in overnight with haylage- however she is now lazy to work!!

I don't want her to put weight on but want to feed something to give her some more energy as she clearly isn't getting enough of something with current management- any suggestions welcome!

I was thinking either a balancer of some kind or even fast fibre maybe an option?

 

[PorkChop]

What about something like Simple Systems Red Grass Nuts - thats what we use for our good doers in decent work, also we add Propell Plus even though I think it has been proved not to give any oomph at all! but we do notice a difference

 

[Dizzydancer]

Thanks- will look into it!