Nutrifield pH Up & pH Down Kit - 250mL kit and they are suitable for

and they are suitable for use in a range of environments

Very high efficacy of up to 2

nitrogen and potassium

APPLICATION RATES :

150 psi Compound Gauge to monitor your pressure (thread tape required for assembly)

Nutrifield pH Up & pH Down Kit - 250mL kit and they are suitable forIntroducing Nutrifield pH Up & pH Down Kit pH Up & pH Down are tank controllers that assist in reaching the desired pH level. The pH scale measures how acidic or basic (alkaline) a substance is. It ranges from 0 to 14. A pH of 7 is neutral. A pH less than 7 is acidic, and a pH greater than 7 is basic (alkaline). Plants thrive in a pH range of 5. 7 6. 2. When preparing nutrients, or regularly monitoring your reservoir or tank, you should always check