This Growlink bundle includes:

• 1 x ValveLINK: Precision control for your irrigation system.
• 1 x CanopyLINK: The central hub for connecting and managing all your sensors at the canopy level.
• 1 x Climalink: Accurate tracking of environmental climate conditions, including temperature, humidity, and CO2.
• Terralink: Real-time substrate moisture, temperature, and EC monitoring. (Choose how many in product options.)
  

About the ValveLINK: Precision control for your irrigation system

The Growlink ValveLINK provides multi-channel irrigation valve management for advanced crop steering and automation. With eight independent channels, seamless Copilot integration, and flexible control modes, ValveLINK empowers growers to optimize water and nutrient delivery with precision.

Designed for scalability, ValveLINK connects directly to Growlink OS, enabling tailored irrigation schedules for different crop zones and efficient resource management across facilities.

Key Features:

• Eight Independent Channels: Control up to eight irrigation valves individually, supporting up to 1A per output (2.7A max combined).
• Seamless Copilot Integration: Works with Growlink Copilot to automate crop steering for optimal plant growth and resource efficiency.
• Flexible Control Modes: Choose manual, scheduled, or sensor-based operation for diverse cultivation strategies.
• Centralized Automation: Unified management through Growlink OS for remote monitoring, data logging, and alerts.
• Made in the USA: Durable, reliable design for demanding greenhouse and indoor grow environments.
  

About the CanopyLINK: Multi‑Sensor Canopy Monitoring

Take full control of your canopy with CanopyLINK, the heart of your cultivation system. This rugged hub integrates up to eight sensors, giving you a real‑time window into substrate conditions, climate and light across your canopy. With flexible connectivity—Wi‑Fi or a wired hub—CanopyLINK fits seamlessly into your Growlink ecosystem.

Why CanopyLINK?

• Comprehensive canopy data: Connect and manage up to eight sensors for full‑spectrum monitoring. Get accurate readings on substrate EC, temperature, climate and light for precise crop management.
• Flexible connectivity: Plug‑and‑play integration via RJ‑45 ports or Wi‑Fi allows quick installation and effortless control within the Growlink platform.
• Rugged reliability: Built to withstand the harsh grow environment, CanopyLINK delivers consistent, reliable performance harvest after harvest.
• Centralised automation: Pair CanopyLINK with the Growlink OS to unlock AI‑driven precision. Automate lighting, climate and irrigation with setpoints based on real‑time canopy data, minimising human error and maximising yields.
• Freedom to choose: Use CanopyLINK with Growlink hardware or third‑party sensors to customise your setup and future‑proof your operation.
  

About the ClimaLINK – Precision Climate Monitoring

The Growlink ClimaLINK delivers accurate, real-time monitoring of temperature, humidity, light, and optional CO₂—giving growers a complete view of their crop environment. With VPD calculation and an aspirated sensor design, ClimaLINK ensures reliable canopy-level data to optimize plant growth and resource use.

Designed for durability in demanding grow environments, ClimaLINK integrates seamlessly into Growlink OS, providing centralized data logging, alerts, and automation for precise environmental control.

Key Features:

• Accurate Climate Monitoring: Measures temperature, humidity, CO₂ (optional), and light for optimized plant health.
• VPD Calculation: Automatically calculates vapor pressure deficit, a key factor for plant transpiration and growth.
• Aspirated Design: Actively circulates air around the sensor for consistent, accurate readings.
• Robust Build: Rugged construction with filters to protect against dust and moisture in harsh grow environments.
• Seamless Integration: Connects with Growlink OS for automation, monitoring, and data-driven decision-making.

About the TerraLINK – Advanced Root Zone Sensor

The Growlink TerraLINK provides precise measurement of volumetric water content (VWC), electrical conductivity (EC), and temperature directly in the root zone. Built with TDR technology and True EC accuracy, TerraLINK delivers consistent data even in extreme dryback or high-EC conditions.

Designed for commercial scalability, TerraLINK integrates seamlessly into Growlink OS and Crop Steering Copilot, enabling data-driven irrigation strategies, optimized resource use, and improved yields.

Key Features:

• Accurate Root Zone Monitoring: Measures VWC, EC, and temperature with precision.
• True EC Technology: Provides reliable EC data unaffected by VWC changes, ideal for aggressive drybacks.
• Reliable in Extreme Conditions: Consistent performance in both high EC and dryback environments.
• Crop Optimization: Supplies real-time insights to minimize water waste and maximize yields.
• Seamless Integration: Connects with Growlink OS and Crop Steering Copilot for automated irrigation strategies.
• Made in the USA: Durable and dependable design for demanding grow environments.