Has anyone ever had problems with Sallylightfoot crabs eating or killing fish. I lost an Ocellaris clown recently and now my yellow watchman goby is missing and the only things in the tank are a finger leather, cabbage leather, small blue damsel and the crab. Its a 20 gallon tank with about 30lbs of LR
neither of the missing fish were huge, the clown was may 1-1.5" and the goby was around 2". Would the crab go after these guys, everything else tests fine pH, ammonia, nitrite, nitrate, Ca
, salinity, temp...I'm at a loss.