Choose from a selection of timers that will help you to get the best out of your IWS System.
How IWS Timers Work
Flood & Drain Minute Timer
The IWS Flood and Drain Timer unit controls the feeding schedules of the IWS Flood and Drain system by activating the pumps within the reservoir and Brain Pot to Flood or Drain the growing sites. It features a Grasslin segmental timer unit, which sets the time of the day you require to feed your plants.
Dripper System Minute / Seconds Timer
This minute timer is designed for use with an IWS dripper system, but because it comes pre-wired with a 3-pin plug, it can be used straight out of the box to control other items of grow room equipment that require more precise timing schedules than typical 15 minute intervals. Just use the Grasslin timer to set the times that you want equipment to switch on, then set the duration using the knob on the right hand side. You can switch between minutes and seconds by pushing the knob down – an LED will light up on the face to let you know which mode you are in. An instruction sheet can be found in the attachments tab just above this description.
IWS Timer Module
A replacement timer for the IWS flood and drain brain only. This item is not intended to be used on the IWS Dripper System Minute / Seconds Timer.
