Need to upgrade? Outgrew the ability of your current controller? Need to control heating and cooling? Humidity and...
Tech Tips
VPD Monitoring: Now available on the Link4 Cloud
VPD (Vapor Pressure Deficit) is becoming a standard metric for growers to identify and manage the proper environment...
Save Money while Protecting your Equipment and Crops with Link4 Controls.
Most growers are focused on controlling the temperature inside their greenhouse to provide a proper environment for a...
Throw Away that Notebook, the New Grow Journal from Link4 is Here!
Link4 Corporation is excited to announce the addition of the new Grow Journal feature to its Cloud service! The Grow...
The iGrow 1800 for the Ultimate Control of a Greenhouse or Indoor Garden
To get the highest return on investment, many professional growers implement automation devices or controllers. These...