flowman
Aquarium Advice Newbie
I have a 75 gallon tank with an Outer Orbit metal halide light on it. Everything in my tank was doing very well until last week. It all started when my Arc Eye hawkfish decided to jump out of my tank and commit suicide, and there is only like a 4 inch spot for it to jump out. Then two days later found my Surgeon Tang dead under a rock, but he was only 2 weeks old. Now, today my bi-color blenny must have swam into my return tube for my filter and died. I turned my filter down to feed all my corals last night, and when I turned it back up to full filtration there he came out dead. All of them looked fine with no spots of any sort. These three deaths seem unrelated to me, but if anyone has suggestions please let me know. Thanks.