The Growlink LINKS Starter Kit provides accurate and reliable climate and substrate monitoring for hydroponic environments. Designed for precision from the first day, it gives growers detailed insight into the root zone and ambient conditions to improve plant consistency and yield quality. Overview This all-in-one monitoring system combines substrate and climate sensors with a central hub that connects to Growlink OS. It delivers continuous data on moisture, EC, temperature, humidity, and CO₂—giving growers the foundation for data-driven irrigation and environmental control. Key Features Comprehensive Monitoring: Measures substrate moisture, EC, temperature, humidity, and CO₂ in real time. Copilot AI Ready: Integrates with Growlink Copilot for automated irrigation control based on live readings. Expandable System: Supports up to eight sensors to scale with larger growing spaces. Easy Setup: Wi-Fi enabled with guided onboarding and automatic sensor detection through Growlink OS. Professional Build Quality: Made in the USA and supported by Growlink’s hardware warranty and technical service. What’s Included 1 × canopyLINK Hub 1 × terraLINK Substrate Sensor 1 × climaLINK Climate Sensor Co2 Power supply and Ethernet cable Mounting hardware Quick-start guide Technical Specifications Parameter Specification Connectivity 2.4 GHz Wi-Fi Sensor Capacity Supports up to 8 substrate and climate sensors Processor Quad-core 1.5 GHz Memory 512 MB flash + 1 GB RAM Power Input 100–240 V AC Operating Temperature 0 – 50 °C (32 – 122 °F) Hub Dimensions 203 × 120 × 75 mm Hub Weight 359 g Setup & Use The canopyLINK Hub connects via Wi-Fi to Growlink OS through a web or mobile app. The terraLINK sensor should be placed at root depth within the grow medium, while the climaLINK sensor monitors ambient conditions above the canopy. Once powered on, the system begins logging and displaying data immediately for instant feedback. Integration & Expansion The LINKS Starter Kit serves as a foundation for advanced Growlink automation. Once environmental data has been collected and optimised, the system can link with automated irrigation and dosing controllers available in the automation range for complete environmental management. Engineered for accuracy and scalability, the Growlink LINKS Starter Kit offers professional-grade monitoring that helps plants perform at their best from day one.
