Sar New member Jun 1, 2011 #41 I'm using Instant Ocean Reef Crystal salt>higher ca, Higher Mag, No Phos and No Mag.
singold New member Jun 2, 2011 #42 I'd be more concerned about the ALK level instead of the 1.024 salinity.
Sar New member Jun 3, 2011 #43 That's old readings, my salinity is 1.025, Alk 8.8 dkh, mag 1340, ca 410, pH 8.4
