Trying to get a feel for what folks with mixing stations are using for salt. I recently setup an AWC system with a DOS for my 220g setup. I change 3g a day and keep about 45g or so mixed at any given time. I've used Red Sea Coral Pro for years.. but I'm finding that it doesn't keep well. The ALK deteriorates quickly and the water forms a residue/stinks. I'm struggling to keep my alk up in my tank. I've read that others have run into this issue as well.
What is everyone out there using?
What is everyone out there using?