Reef Notes 1991/1992 - Reef Notes Author:Julian Sprung This is the second in the Reef Notes series, featuring articles from Julian's column in FAMA magazine from 1991-1992. The author revises the points where his opinion has changed or where he simply was in error, offering a chance for the reader to see how the understanding of how to operate a reef aquarium has evolved. A handy index allows t... more »he reader to look up various subjects.« less