TrolMaster Heavy Duty EC+Temp Sensor Clean Up 10 measurements per day

10 measurements per day

High and low alarms flash warning you if something needs adjusting

This body material is suitable for a wide range of applications and excels in harsh grow environments due to its durability

Safer Home Diatomaceous Earth is a powder made up of finely crushed algae fossils

It provides lightweight

TrolMaster Heavy Duty EC+Temp Sensor Clean Up 10 measurements per dayTrolMaster's new PCT 3 EC & temperature probe has been improved in several ways. The new PCT 3 features a reduced diameter protective sleeve and threaded body that will allow the probe to be installed into standard 3 4" PVC tee fittings. The PCT 3 also has an improved sensor element for more stable and reliable performance and we have reduced the length of the probe to fit into tight spaces. Can be used with the AMP 2 or the AMP 3 nutrient sensor