I think I did something fairly dumb yesterday, but I'm not sure how much damage I did. Sunday, I was cleaning up after my last brew. I put PBW in my SS boil pot and threw in my immersion chiller and my copper pipe manifold. I meant to let them soak for a little bit and come back, but got distracted by family duties. Long story short: I ended up leaving my copper immersion chiller and manifold soaking in PBW in my SS pot over night. When I came back Monday, the PBW was a bluish green color. I gather the copper had some sort of reaction.
Did I do anything bad? If I did, how do I fix it? Do I have
to go shopping for a bigger boiler