TrolMaster PCT-3 Inline EC & Temp Sensor | Nutrient Conductivity Probe for Aqua-X & Tent-X Lighting Control 5L) directly on the page

5L) directly on the page header

Nutrifield Cargo Boost® is made up of small molecules that aid nutrient chelation and unlike conventional chelation the small molecules work in a two-step process

Improve chelated ingredients absorption

Carbon Filter 6" (x1): Premium Australian virgin charcoal for 100% odour eradication

this Premium model offers a more robust build and a higher-quality external sensor compared to standard units

TrolMaster PCT-3 Inline EC & Temp Sensor | Nutrient Conductivity Probe for Aqua-X & Tent-X Lighting Control 5L) directly on the pageMaintain surgical precision over your nutrient strength with the TrolMaster PCT 3 Heavy Duty EC and Temperature Probe. Engineered for high performance irrigation systems, the PCT 3 provides real time, dual parameter monitoring of both Electrical Conductivity (EC) and water temperature. Unlike standard sensors, the PCT 3 features a revamped, compact design specifically built for inline installation. Its threaded body allows for a seamless, leak proof