TrolMaster Aqua-X inline EC + Temp Sensor, Heavy Duty, PCT-2 rockwool but a plug can easily

but a plug can easily be attached

Great for small spaces

Product Performance and Technical Specs - Clip Fan

Driest value-priced rockwool on the market

Weight 6lbs

TrolMaster Aqua-X inline EC + Temp Sensor, Heavy Duty, PCT-2 rockwool but a plug can easilyTrolMaster Aqua X Inline EC + Temp Sensor, Heavy Duty (PCT 2): Precision Monitoring for Demanding Hydroponic Systems Take control of your nutrient solution with the TrolMaster Aqua X Inline EC + Temp Sensor, Heavy Duty (PCT 2). This robust sensor provides continuous and accurate monitoring of both electrical conductivity (EC) and temperature directly in your irrigation line, ensuring optimal nutrient delivery and plant health in even the most