dmr2000 Yo Dude !!! Location N/Y Lindenhurst Rating - 100% 24 0 0 Feb 20, 2008 #1 My orp levels is 420 mv is this to high for sps
cali_reef Fish and Coral Killer Location On the waste coast, again. Rating - 97.3% 36 1 0 Feb 20, 2008 #2 Do you think it is too high? and how do you know if your probe is reading correctly?
dmr2000 Yo Dude !!! Location N/Y Lindenhurst Rating - 100% 24 0 0 Feb 20, 2008 #3 no just wanted yo make sure the probe was cleaned and re caled three weeks ago
