I have a friend with a similar setup on livestock except instead of triggers he has a big panther grouper, he uses long spine urchins and they do well, Haven't noticed any issues with coraline growth in the tank either. _________ 24G JBJ Nano, 20# Live Sand, 40# Live Rock
Rose BTA, Kenya Tree, Frogspawn, Xenia, Shrooms, Green Candy Cane, Duncans
Blue/Green Chromis, 2x Black & White Percs, Dragon Goby, Six Line Wrasse, Mandarin Dragonette
58G Oceanic, 60# LS, 60 LR, Lots of goodies 
Up and coming 90g stay tuned  |