Green Power Commercial Contactor Grow Light Accessories This oxygenates the water for

This oxygenates the water for your fish

They're designed at the highest performance standard

The nutrients comprise natural and organic macro and micronutrients

It has a remote 1 minute segmental timer that is easy to use and quick to setup

Green Power Commercial Contactor Grow Light Accessories This oxygenates the water forOverview The Green Power Commercial Contactor is for controlling multiple banks of HID lights, 12 light version. General Information These units send power to your HID lighting ballast bank by bank, reducing the surge you get from HID lights on start up. Green Power commercial units use heavy duty contactors and delays which allow you to switch HID lighting on safely. Additional safety is provided by the world renowned Grasslin timer which is powered