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Aquarium PH down?

Discussion in 'First Time Marijuana Growers' started by xCrazYBuds, Jun 11, 2021.

  1. #1 xCrazYBuds, Jun 11, 2021
    Can I use for hydoponics? Says its safe for fish n plants so.
     
  2. #2 CrazyGardener, Jun 11, 2021
  3. #3 BrassNwood, Jun 11, 2021
    ======================web grab
    Phosphoric, nitric and sulfuric acid will all work as ph down. Food grade phosphoric acid is the best choice when using DIY ph down for consumed products.Aug 27, 2018
    ========================end

    Basically Acid is Acid and any form will lower water PH.
    Large scale farms use Sulfuric. (car battery acid)

    BNW
     
  4. #4 JXAllen, Jun 13, 2021
    You're going to spend a LOT more money on aquarium products than on grow products.
     

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