Advanced Nutrients pH-Down - 4 L - Case of 4 DUCTWORK Designed for straightforward and easy

Designed for straightforward and easy installation within existing HPS lighting plans

simply immerse tester tip into sample

3 pints/kWh

Flow Restrictors limit the flow of liquid in the line

The HLG BlackBird is the first one that actually lives up to the spec sheet

Advanced Nutrients pH-Down - 4 L - Case of 4 DUCTWORK Designed for straightforward and easySay goodbye to nutrient lockout and hello to heavier harvests. Our scientists engineered pH Up with potassium hydroxide and pH Down with Phosphoric Acid, so you can easily achieve the ideal pH levels for optimal nutrient absorption. Weve developed these highly stable buffers to give you precise control over your pH, even after dilution or adjustments between reservoir changes. Recalibrate pH levels with maximum buffers Highly concentrated formulas for