Refractometers Vs Salinity Monitors
I've been reading and am getting confused between the difference. I was looking at buying a refractometer but now am wondering if I should get a Salinity Pinpoint Monitor instead?
I'm planning on going to Drs. Foster & Smith later this week, so if there are any there that are recommended please post link and let me know your experiences with them. Thanks
75 Gallon Saltwater Reef;
Buffy's Reef Queendom has inhabitants of 2 Spotted Cardinal, Randall's Goby, Green Mandarin, Blue Chromis, CUC & Corals