RJ12 to 3.5 Jack Extension Cable Set（ECS-2） Harvest & Storage Can also be used inline

Can also be used inline (non-submersed) below the water level

8 oz 4 - 16 gallons

full-size dimensions

Measures pH and temperature

and nutrients uptake

RJ12 to 3.5 Jack Extension Cable Set（ECS-2） Harvest & Storage Can also be used inlineThe ECS 2 cable set is designed to connect Hydro X to most LED drivers with a pigtail wiring. The ECS 2 comes with a 16 ft RJ12 cable, a Y splitter and a special 4 ft RJ12 3. 5mm jack cable. The special cable connects to your lighting fixture LED driver using the two screw terminal block to connect to loose wires on the LED driver. Simply connect the two wires from your LED driver to the terminal block, each of the lights being controlled are wired in