TrolMaster Aqua-X pH Sensor Inline, Heavy Duty, PPH-2 Fertilizer 5 by 5 inches

5 by 5 inches

It is equivalent in size to a 6" x 6" x 4" rockwool block

balancing the color spectrum with a high-quality Carl Zeiss lens for insane optical clarity when used under HPS (High Pressure Sodium) lights

the Trolmaster app will provide real-time data and user notifications from the HCS-3

filling swimming pools

TrolMaster Aqua-X pH Sensor Inline, Heavy Duty, PPH-2 Fertilizer 5 by 5 inchesTrolMaster PPH 2 Inline pH Sensor: Heavy Duty Precision for Your Growing System The TrolMaster PPH 2 Inline pH Sensor is a robust and reliable tool designed for continuous monitoring of pH levels in your hydroponic system, aquarium, or other water based applications. This commercially rated sensor provides accurate readings, ensuring optimal conditions for your plants or aquatic life. Key Features: Heavy Duty Construction: Built for continuous use in