1. Peppermint shrimp - Ate a big hole in my Green Open Brain
2. White Sand Star - Never saw a pod when I had him
3. Iodine - Why add when you can't reliably and consistantly test?
4. Damsels
Hermits and emerald crabs have been ok thus far. I learned a lesson with the peppermint shrimp--if it isn't exactly 100% reef safe, make sure it gets fed regularly.