I accidentally killed my dottyback. I wanted to aquascape as my tank is new but completely cycled so I figured it’s better to do it now than in the future. It’s something I never got to do because I had two big pieces of rock just handed to me and I removed a piece of my rock but didn’t realize the little guy was still in there when I took the rock out. So lesson learned don’t try and break up your own rock/make sure all fish are out. Tell me what are some ways you’ve accidentally killed your fish/mistakes you’ve made?