johnkristie
Aquarium Advice Freak
I've finally got the salinity down to 12ppt (SG 1.009). How long before I start to see improvement in the fish? My yellow tang is still scratching on the rocks. pH seems to be stable right now at 8.2. The bacteria bed seems to be holding it's own too, NH3 is still 0. That was my main concern in lowering the SG.