time to read some Randy Farley
http://reefkeeping.com/issues/2004-05/rhf/
edit
dont get over whelmed. A simple water change is generally enoug to replenish those trace elements. Even Randy agrees with that. Actually thats where I first learned it.
http://reefkeeping.com/issues/2004-05/rhf/
edit
dont get over whelmed. A simple water change is generally enoug to replenish those trace elements. Even Randy agrees with that. Actually thats where I first learned it.
