Nutrifield pH Down Concentrate 250ml

Nutrifield® pH UP and pH DOWN are tank controllers with the highest concentration in the market that will adjust your hydroponic solution to the desired pH. pH is a measure of the acidity or alkalinity of a solution. A pH of 7.0 is considered neutral and is based on pure water. Solutions with a pH less than 7 are considered acidic, while those above 7 are considered basic (alkaline). pH affects nutrient uptake for most plants.

• Australia
• New Zealand