Hi everyone. I'm new here. My husband has a 75gallon reef tank. It was thriving with fish and coral for a few years. Late last year... Maybe around sept or October. All of the corals began to die. We cannot get any to stay alive. All fish are fine. When he tests his water or takes a sample to get tested... Everything comes back fine. So now we just have fish with plain live rock. Does anyone know what could be the problem? Could it be lighting? These lights obviously did the job for the last few years but maybe time to replace? Or could there be something else wrong. I really miss all the colors of the corals in the tank. I was wanting to get him a pair of clowns and an anemone as a gift (besides the fact of wanting to get it full of coral again) but don't want to do it just to have the poor anemone die.
Sorry for not having more technical info. I'm just the wife
Thanks for any help.
Sorry for not having more technical info. I'm just the wife
Thanks for any help.