Reply To: how do i keep fry alive for more than 3minutes?? Welcome to the website! › Forums › The Celestial Pearl Danio › Breeding › how do i keep fry alive for more than 3minutes?? › Reply To: how do i keep fry alive for more than 3minutes?? July 18, 2007 at 8:25 pm #11716 ste12000Participant I have never used Microworms but they are a excellent food for fry. I use baby brineshrimp from roughly 1-2weeks freeswimming and some of the dwarf cichlids can eat bbs from freeswimming. I get good growth rates on this and ZM fry foods.