Feed Grade Molly - unfermentable solids

[Gatsby]

Does anyone know what the unfermentable solids in Feed Molly are? Starch chains that could be converted?

[Saltbush Bill]

From what I have read a little is.
The gain In trying to convert them on a hobby scale would be completely impractical imo....and the gain is only tiny.
Ive read that it is done by some in industrial sized applications though.

[Gatsby]

Neat info, thanks