Bio Down Ph – 500Ml

Bio pH- is an organic pH regulator that works to ensure that acidity / alkalinity levels in the substrate remain optimal, for the absorption of nutrients and for the health of beneficial microorganisms. Bio pH- contains citric acid, a powerful natural pH adjuster that boosts populations of beneficial bacteria and fungi, promoting all-round healthy growth and development.

• Completely organic – uses no nasty chemicals
• Decreases the pH level of your nutrient solution, raising the acidity
• Add 1ml to 10 litres of nutrient solution to lower the pH by 0.5
• Can be used with any range of nutrients, not just BioBizz
• Contains citric acid, which boosts populations of microorganisms