I have a pair of clowns and 3 other fish in my 32 biocube and I just got home from work and the small clown is dead! My water is mostly fine, salt is a little low and my alk is at 7. Would that have killed him? Also I put a pistol shrimp in there a couple months ago and haven’t seen him since then. Maybe he killed it? All the other fish and corals appear fine. Any advice welcome.


