F fish guru AC Members Nov 12, 2007 220 0 0 Jan 8, 2008 #11 unfortunatly, after stirring up the mulm in the filter, there was a small ammonia spike. About 5 and it killed my frogspawn coral, and nearly killed my firefish. Strangley, the diamond goby seemed fine
unfortunatly, after stirring up the mulm in the filter, there was a small ammonia spike. About 5 and it killed my frogspawn coral, and nearly killed my firefish. Strangley, the diamond goby seemed fine
