[QUOTE=Simkie;8858710]
If you have one bucket to give her daily, I would make every ounce of that bucket count and put her on the most calorie packed senior feed you can find–which is, I think, Purina Ultium.
10 lbs of soaked alfalfa cubes is probably like 3 lbs dry, which just isn’t worth a whole lot when your horse needs weight and you get that in once a day. Better to “spend” that volume on something with more calories.
So go with Ultium, your joint sup of choice and maybe add in cocosoya, which is extremely palatable, if you’re still not seeing the improvement you’d like and you haven’t been able to change her day to day arrangements.
Loading a horse up with as much grain as you can in one sitting isn’t ideal, but sometimes it’s the only piece you can really control.[/QUOTE]
This. Horses like this need a high calorie:volume feed, and soaked alfalfa cubes isn’t that. Same for beet pulp. Not only are you starting at a relatively low cal/lb amount, roughly 1000 cal/lb, you’re adding a lot of water to greatly increase the volume.
Ultium is indeed the highest cal/lb feed I know of. Feeding 5lb of that is roughly 9500 calories. That’s less weight, less volume, and more calories than what you’re feeding now. And, you can feed that in one sitting.
THEN, you can leave another bucket with soaked alf pellets if you want - higher calorie:volume ratio than soaked cubes. But if the situation is such that she needs to eat her bucket and go back outside, that won’t work. But, if she comes in to eat, then is in for the night, for example, that’s very doable. Although I don’t know how well soaked-anything works for you in the Winter.