I just picked up 3, 3-4 inch bahia kelberi. they were fed krill where i bought them from but when i took them home they wouldnt take it, they wouldnt even bother looking at it. i was wondering how i could get there attention to the top of the tank so they would hit the krill? other than that i have been feeding them blood warms instead. What is the best brand on krill to get? i bought the jumbo krill so its kind of big for them.