Quote:
Originally Posted by WarDog
I left them in the acid for about 2-3 hrs, until the bubbles had all stopped and popped. Then added the baking soda and let that sit for another hour just to make sure.
Once it was all done there were still a few brown areas on the pukani.

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Quote:
Originally Posted by FishyFishy!
When I did it, I poured acid in, waited until the reaction was over, then poured more in until the reaction stopped. Then I let it sit for a couple hours. Then did baking soda.
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How much mass do u guys think u lost?
Thanks
VR