My dad and I visited a Chinese market today, which was quite the interesting field trip, and I saw a bunch of whole smelt and shrimp and llive crawfish and stuff. My question is, would a live crawdad or thawed shrimp/smelt be okay for my Budgett's frog? I figure a crawdad or shrimp would probably be a pretty nutritious whole prey item, but I guess I'm concerned about how my frog's system would deal with the hard shell and stuff. And I'm wondering about the salt content of the shrimp or smelt. Any thoughts?