Just a quick question, what is a good 2nd food for bangaii fry once they are large enough to graduate from bbs. I have some fry that are a month old and have had difficulty growing bbs for more than 7 days - the bbs has been enriched. Will the fry eat frozen brine shrimp or do they need live brine and then convert them to frozen? They are in a grow out tank with no other live foods available. Thanks for the help.