Are some zoas easier to frag than others. I have one of the nicest purple hornet colony's around. I frag those and my frags are about as nice as it gets. Some one in my club posted a pic of it awhile back and had 20 frags sold at the next meeting. When I do other zoas they are never as nice they blow off or they die. The hornets are on a rock and the others are mostly on plugs. I did some orange bam bams the say day as I did these hornets the hornets were open in 2 hours the bam bams aren't fully open after 2 days