I used to be really into feeding it until me and my father has a talk about it.
Here is mine: beet pulp is a filler. Almost no nutritional value. But for a horse that has been starved having the fiber can be a good thing, in small quantities.
Think about this, beets are squished so all of it's juice is gone, then they are dried. So it's just the haul of the beet. Nothing there but minimal nutrition and fiber.
I feed it in very small quantities to starved horses, about a qt and half is what I think the cup says with water.
What do you guys think?