IWS AutoDrain System Plagron Keep your environment between 24–28°C

Keep your environment between 24–28°C with 40–60% humidity for best results

while the lights switch on and off automatically — giving you full control with zero hassle

use at lighter strengths for best results

With this level of control

IWS AutoDrain System Plagron Keep your environment between 24–28°CRemove Run Off (and Back Ache!) with IWS AutoDrain Grow Systems Choose an IWS AutoDrain grow system and take the headaches out of your feeding routine by pumping waste away automatically. How AutoDrain Systems Work When growing in soil or coco you will need to allow for around 10% run off to adequately saturate the substrate. This run off has to go somewhere, but unfortunately, in many cases, it ends up getting left in saucers or trays. Roots hate