Biobizz Bio-Ph Down

Size: 1L
Sale price£15.95


For too many years organic growers have used phosphoric acid as a ph regulator, unknowingly damaging the all-important biological life in their precious organic substrates.

Biobizz pH Down uses friendly citric acids as an alternative to the highly corrosive phopshoric acid commonly used for hydroponics which will quickly and effectively allow you to adjust the pH value of your nutrient solution.


  • Organic
  • Simple pH adjustment
  • Safe 

Available in 500ml, 1l, 5l.



 Click the link below for the full Biobizz feeding schedule!

Biobizz Organic Nutrient Schedule 







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