[jackrussellgirl]

Make sure you don't feed alfalfa hay. As for the cage thing, I have seen people using them. I have a cage simply because I also have a dog and I want to make sure they are safe from the dog.
There are 2 ideas for pool "houses" on this site.
Link to pro-breeding website removed.
Glad to hear you rescue. I agree, there are too many animals out there in need of good homes!