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PH Down (Various Sizes)

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PH Down (Various Sizes)

pH Down – for lowering the pH of hydroponic nutrient solutions (Contains Phosphoric Acid (H3PO4) 81%)



PH Down (Various Sizes)

PH Down (Various Sizes) Growth Technology pH DOWN contains orthophosphoric acid (H3PO4).

  • Concentration is 81%, which is very strong so handle with care. Some other products on the market are considerably weaker so check the concentration before you buy.
  • This is a very dense liquid and should feel much heavier than water.

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