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Old 01/06/2008, 08:02 PM
NCguy NCguy is offline
Registered Member
Join Date: Sep 2007
Location: Greensboro, NC
Posts: 64
You can wet or dry skim with any skimmer. Raising the water level in the skimmer kneck..Increasing the air flow...Different settings skim in different ways. Wet skimming doesn't take the salt out of the water,it takes more saltwater out of your tank.Then when you add more fresh top off water your salinity drops because you're replacing saltwater with fresh water.