Oh Geez, I see my own Press on your link
My thought is to keep your horse on the TC Senior.
One thing I am going to partially back-peddle on is the feeding of ration balancers, and that is due to the high protein content.
My horses are on 22 acres, so plenty of room to "blow the stink off" as mom used to say. One of my horses went absolutely ballistic in the pasture the other day and he had only been completely switched over to Triple Crown's 30% for 7 or 8 days.
I mean ballistic --- I had to go out on the 4-wheeler with the buggy whip and separate him from the other three
It finally hit me, it had to be a reaction to the 30% protein in that otherwise healthy ration balancer.
He is now on Triple Crown Senior and my poor 26-1/2 yr old Arab is the one stuck with finishing up the bag of 30%. He needs the protein anyway, so I am mixing it 50 -50 with his TC Senior.
You can also always add in some equine rice bran for fat. Rice bran is 22% healthy fat and provides the horse cool energy, as opposed to making them psychotic - lol lol
I'm laughing now but Rusty was in such a frenzy the other day, I honestly expected him to jump over me on the 4-wheeler, when I separated him from the others
He was an angel yesterday - we'll see what today brings as he is my A.D.D./BiPolar horse, full of allergy issues anyway; I have to be really careful what he eats