Baby's Kribini

There in community tank any ideas what feed them. To hard to catch and isolate them ie to many plants

Thanks for the help I tried to thank you earlier but having Internet probs all day. Two days old now and seem healthy enough wich I'm surprised about considering I did a full tank clean two n a half days ago and replanted and moved the hide holes about. That might explain why he was nibbling my hands ;-) . Have three barbs two silver neons n one guppy left barbs are going to lfs tommorow as the ribs don't like em lol. Keeping the others and getting more next week once the rungs grow a bit any ideas to other tank mates for the kribs would be appreciated 95 litre tank at the moment getting a bigger one shortly . Thanks