Feeding them brine shrimp, mysis, silver side, (cut up in tiny pieces), clams, a good health variety in a mush state etc... are the best way to go IMO.
What kind of clams do you use? I'd really like to give my nem some mollusks, but I'm not so handy when it comes to a knife and a shell, and I'm not sure about using canned stuff.
Do you ever feed fleshy fish, say a little piece of flounder or grouper? I bought some frozen, but I haven't given him any yet. I really like grouper, and I'm thinking lunch for me!
Do you have any pics of Briney taking his "bottle"? I think we'd all love to see that! :D You always have such great information to share and such fun stories! Thanks!