Do you resurrect or just start over?

[Labora]

Reboot. Brought a really horrid dark dark red cyano strain from online coral purchase TSA that nuked my 10g Nano. After it overran, the smell was so bad I almost threw up. Cyano is disgusting.

 

[Zoe’s Reef]

I went away on vacation for 5 days, the power went out, and my tank crashed COMPLETELY. It was an absolute nightmare when I came back. It was only a 13.5g tank so bad things happened fast and by the time I saw the tank it was completely cloudy, you couldn't see through the water, and everything had died. White bacteria(?) that I had never seen before was growing and everything was green. I had no choice but to start over. The tank was so messy from that I even ended up throwing out the glass. Only thing I saved was my heater.