Adding live rock from crashed tank

[Sasq40]

A local person had there nano tank crash well they were on holidays and I offered to take in there one clown and a few coral. My wife picked it up the stuff since I was at work and stuck them in my 36g that I keep around for new arrivals as a qt. I have live rock in it now, and I guess she gave my wife a bucket of live rock as well. Should I clean it out by dipping it in a few buckets, or should I cook it since she had a crash?

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