mine do the same. sometimes some of my live rock will have white spots than color up in a few weeks.
mine do the same. sometimes some of my live rock will have white spots than color up in a few weeks.
350 gal. 7\'x36\'\'x25\'\'tall, , 3-400w.mh-10k, 2-6\' vho actinic, 175gal.sump, 6ft. 100gal zenia fuge,calcium reactor, kalk reactor and a carbon reactor. 7\' turbofloter 5000 skimmer.