Thread: Ich!
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  #5  
Old 10/11/2003, 12:23 AM
sting310 sting310 is offline
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Join Date: Sep 2003
Location: St Clair Shores, Michigan
Posts: 26
a specific gravity of 1.009 wont kill the fish? using a hydrometer to measure it I mean. the swing arm seems to be 4 points higher then the hydrometer reads.