Automated Fertigation Station Pro — 4-Zone Nutrient Dosing System

Hands-off, lab-grade nutrient delivery. The Earthly Pro Fertigation Station Pro automates feeding across four independent irrigation zones, holding EC and pH targets within ±0.05 across daily cycles. Designed for greenhouse, indoor, and high-tunnel operations that have outgrown manual mixing.

What it does for your operation

• Maintains EC and pH targets continuously, with self-calibration cycles
• 4 fully independent zones — different recipes for veg, flower, propagation, and mothers
• Six precision peristaltic dosing pumps (5 nutrient parts + pH adjuster)
• Inline EC and pH sensors with auto-cleaning cycles to extend probe life
• Cloud dashboard: monitor and adjust from any phone or laptop
• Dry-contact alarms for runaway pH, low tank, sensor fault, or pump failure

Specifications

• Mix tank capacity: 50 gallons (stainless steel, NSF-rated)
• Output flow: up to 22 GPM at 30 PSI
• Dosing accuracy: ± 1% of programmed volume
• Connectivity: Wi-Fi + Ethernet, optional cellular module
• Power: 240V single phase, 20A circuit
• Footprint: 48" W x 24" D x 72" H

What's included

Complete pre-plumbed station, 6 dosing pumps, EC and pH probes (calibrated), 4 zone solenoid valves, 1-year cloud subscription, commissioning checklist, and wiring diagrams. Professional installation recommended.