TrolMaster PPH-2 Heavy-Duty In tank pH Sensor | Commercial Grade BNC Probe Monitoring Apply to your plants once

Apply to your plants once or twice a week during the active flowering cycle

Built-in Photocell: Features an integrated light sensor that automatically detects Day/Night modes

Always know exactly how your environment is performing

opening only when the tray is completely empty and closing once the water level reaches a set depth (approx

Green-X: (GCS-1)

TrolMaster PPH-2 Heavy-Duty In tank pH Sensor | Commercial Grade BNC Probe Monitoring Apply to your plants onceAchieve professional level water chemistry management with the TrolMaster PPH 2 Heavy Duty Intank pH Sensor. This commercially rated probe is engineered for continuous, high accuracy pH monitoring in demanding cultivation environments, ensuring your nutrient solution stays in the optimal range for maximum plant uptake. Why Choose the PPH 2? Unlike standard hobbyist probes, the PPH 2 is built for commercial durability. Designed specifically for deep