Products
FISMART S
Inline tube-mixing fertigation for simple greenhouse operations
The FISMART S delivers reliable EC and pH control for greenhouse operations requiring fast, clean recipe switching. Inline tube mixing with 3 or 5 fertilizer channels and 1+1 EC/pH sensor monitoring.
our core strengths
Proven at Scale, Built for Performance
Farmnet manages the variables that determine crop consistency and operational efficiency. Systems are deployed across greenhouse, open-field, and indoor production environments, providing real-time control of temperature, humidity, CO₂, water delivery, and nutrient dosing.
Operating at national scale within the world's largest agricultural economy. Farmnet systems support dense networks of greenhouse and open-field operations across the highest-intensity production regions.
End-to-end production capability. Controllers, fertigation units, and system components are designed, produced, and validated within Farmnet's dedicated industrial facilities.
More than a decade of continuous development in agricultural control systems, refined through multiple technology generations and operational requirements.
Multidisciplinary engineering organisation focused on agricultural automation, control architecture, hardware design, and software systems.
Systems operating across diverse climates and production models—from arid environments to advanced controlled-environment agriculture.
Thousands of systems in continuous 24/7 operation, generating long-term performance data that informs system reliability and design.
Technical Specifications
- Mixing method
- Inline, tube
- Channels
- 3 or 5
- Sensor setup
- 1+1 EC/pH monitoring
- Pump control
- Booster + recirculation
- Valve coordination
- Yes
- Best for
- Simple operations, fast recipe switching
Key Features
Fast recipe switching
Inline mixing enables rapid transition between nutrient programs — ideal for operations growing multiple crops in rotation.
Continuous EC/pH control
Maintains target nutrient concentration and pH with real-time monitoring and automatic adjustment.
Pump and valve coordination
Manages booster and recirculation pumps synchronized with irrigation valve scheduling.
Ecosystem
Works Together With
Irrigation Controllers
Synchronized water and nutrient delivery via iSMART coordination.
Learn MoreNSMART pH Stabilizer
Removes bicarbonate alkalinity before fertigation for stable pH delivery.
Learn MoreApplications
Where It's Used
Small to mid-scale greenhouse fertigation
Suitable for single or multi-bay greenhouses with straightforward nutrient programs.
Multi-crop operations with frequent recipe changes
Inline mixing makes switching between crop-specific programs fast and clean.
Next Step
Reliable fertigation starts with the right model.
Tell us your crop, greenhouse size, and water source. We'll confirm if FISMART S is the right fit or recommend an alternative.