Thanks. I'll try the Mineral Oil first. If that doesn't help, I can try the Metamucil.
I was giving a partial can of wet food to them in the morning and at night, but stopped it because a lot of them were gaining to much weight. If I started Lucky back on partial wet food again, I'd have to fight off the others lol.
Is there something else I could put the Metamucil in that I could give to her besides the wet food?