Future Harvest Citric pH Down 4L
Citric pH Down 4L
C$44.00 CAD
Future Harvest

Citric pH Down 4L

CAD 44.00 Excl. tax

Citric Down will lower the pH level of your nutrient solution. The ideal pH for most hydroponic nutrient solutions is between 5.8 & 6.2, with some exceptions. Nutrient lockout will occur if pH levels are outside the optimal range.

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Product description


  • Citric Down is considerably more safe.
  • Ingredients are not listed as dangerous goods, so there are no restrictions on shipping.
  • Citric Down is a weak acid. It will drop pH levels, but its instability will cause the pH to raise back up over a couple of days.
  • Citric Down contains stabilizers which help to keep the pH at the optimum range.
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