I recently added a foxface and a coral beauty, 5 days later my Royal gramma and my Midas blenny are both dead, it makes sense that it had something to do with the new additions I didn’t notice any fighting, but last night the gramma was hiding all night and the past few days the Midas was hanging more at the top of the tank whereas he’s usually in his cubbyhole or swimming around the rocks.
If I tried to add replacements would it likely happen again?
If I tried to add replacements would it likely happen again?