JennM;705454 wrote: Did you have a power failure during the storms yesterday? No flow or oxygen for several hours can wipe them out too - and the larger fish need more oxygen than the smaller ones (or corals/inverts)... that might explain why all the bigger fish died and the little ones survived... and why the corals are fine.
Jenn
I do have back up battery for my 2 mp40. Even the power went out. I still have enough flow in my tank. I think. This is my first saltwater tank been up running about 8 month ago. Still wondering what cause of death.
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