Attached is the iGrow 1800 User Manual Also here is a list of video links to assist you in obtaining a General understanding of how to program the iGrow1800 controller.
The iDoser represents the latest in nutrient control technology. It interfaces the iGrow 1800 for local programming and control and consists of up to eight injectors feeding a manifold where the nutrients and/or acid/base are injected into the water ...