Worked fast and worked well!
I adopted 3 adult cats from a shelter, all with unknown histories. One, Hannah, always had a runny tummy. At the start it was just loose poop in the litter tray. As it got worse it ended up as poop like water, and blood was appearing.
The vet treats with this liquid, that pill, this paste - to a cat that is almost impossible to handle (I adopted her because no one else would and I am happy to home a very scared timid cat). There was talk of a bowel biopsy.
I changed vet. Good move! New vet says it is probably a food sensitivity. It took a few foods until we landed on this one. It seems Hannah cannot digest the standard proteins. Less than 3 weeks after starting this food, and Hannah's litter tray visits are normal and blood free already. And she is so much more comfortable.
Fantastic food!!!!!!