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About Deborah195412

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    New Member

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  • Biography
    I am a 62 year old woman that loves growing my own vegetables, fishing, scuba diving and metal detecting.
  • Interests
    learning set up an aquaponic system to grow vegetables.

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  • Location
    Milton, Fl.
  1. I have access to free 55gal barrels that once contained sodium hydroxide. From what I understand, The barrels can be cleaned and neutralized with acetic acid. Would these barrels be safe after cleaning, neutralizing,soaking and rinsing several times and doing a ph test on water soaking in the barrel ?