i have a problem, the other day most of my fish died out of the blue.
i lost a yellow tang, a clown tang, 3 chromis, 2 damsels, 3 cleaner wrasse and all my shrimp, 3 cleaners and 2 peppermint. i checked all the water perameters and everything is good there, cal was a bit low 7.9
my two clowns showed no signs of problems and none of the snails or crabs died, also the 2 urchins are still good. any ideas what may be the problems. tank has been set up for about 1.5yrs and
i lost a yellow tang, a clown tang, 3 chromis, 2 damsels, 3 cleaner wrasse and all my shrimp, 3 cleaners and 2 peppermint. i checked all the water perameters and everything is good there, cal was a bit low 7.9
my two clowns showed no signs of problems and none of the snails or crabs died, also the 2 urchins are still good. any ideas what may be the problems. tank has been set up for about 1.5yrs and