Automatic EC & pH regulation
CONTINUOUSLY MONITOR EC AND PH — KEEP YOUR NUTRIENT SOLUTION WITHIN TARGET VALUES ALL DAY.
Intelligent Fertigation Controller for Commercial Hydroponics
Maintain precise nutrient balance automatically with Doser X3. Continuously monitor EC, pH, and water temperature while intelligently dosing nutrients and pH solutions to keep your reservoir within target values. Designed for commercial hydroponic farms where consistency, reliability, and crop performance matter.
01Difference
Key Doser X3Features
Intelligent nutrient management for commercial hydroponic farms.
Safe incremental dosing
CONFIGURABLE SMALL-STEP CORRECTIONS WITH STABILIZATION INTERVALS — REDUCE OVER-CORRECTION RISK.
Offline intelligent operation
AFTER TARGETS SYNC TO THE CONTROLLER, DOSING AND MONITORING RUN LOCALLY — EVEN WITHOUT INTERNET.
02Controller
Precision Nutrition for Every Crop — powered by Doser X3
Nutrient management is one of the most critical aspects of hydroponic farming. Manual dosing often leads to inconsistent EC and pH levels, nutrient wastage, crop stress, and reduced yields.
Doser X3 automates the entire fertigation process by continuously monitoring your nutrient solution and making safe, incremental corrections whenever required. Whether you're growing leafy greens, herbs, strawberries, tomatoes, cucumbers, or high-value greenhouse crops, Doser X3 helps maintain the ideal growing environment throughout every stage of cultivation.
03Applications
01
No
Commercial Hydroponic Farms
02
No
NFT Systems
03
No
DWC Systems
04
No
Dutch Bucket Systems
05
No
Cocopeat Irrigation
06
No
Greenhouse Fertigation
07
No
Polyhouse Farms
08
No
Vertical Farms
09
No
Research Facilities
10
No
Controlled Environment Agriculture (CEA)
01
No
Commercial Hydroponic Farms
02
No
NFT Systems
03
No
DWC Systems
04
No
Dutch Bucket Systems
05
No
Cocopeat Irrigation
06
No
Greenhouse Fertigation
07
No
Polyhouse Farms
08
No
Vertical Farms
09
No
Research Facilities
10
No
Controlled Environment Agriculture (CEA)
Nutrient Management
EC & Nutrient Channels
Automatically adjust nutrient concentration based on configured EC targets using dedicated Part A, B, and optional Part C dosing channels.
pH Automation
pH Up & pH Down
Maintain ideal pH automatically with dedicated dosing channels that correct whenever values drift outside the configured range.
Reservoir Mixing
Mixing Pumps
Support dedicated mixing pumps so nutrients distribute evenly through the reservoir before the next sensor reading and dosing cycle.
Water Management
Fill & Flush
Automate fresh water inlet valves, fill pumps, and flushing valves for complete fertigation water management.
Monitoring & Alerts
Sensors & Alarms
Choose compatible EC and pH sensors for your farm, then configure warning and critical limits for EC, pH, and water temperature with instant notifications.
05Reliability
Configure Once. Grow Continuously.
After target EC, pH, dosing parameters, and automation rules are synchronized to the controller, Doser X3 performs all monitoring and dosing locally. Internet connectivity is not required for automatic operation. Even during network outages, nutrient regulation continues uninterrupted.
- Local AutomationMonitoring and dosing run on the controller
- Edge ProcessingTargets and rules execute without the cloud
- No Missed CorrectionsNutrient regulation continues during outages
- Automatic SyncHistory uploads when connection returns
The cloud is used only for
- Configuration
- Remote monitoring
- Historical analytics
- Firmware updates
- Reliable fertigation even with unstable internet
- No interrupted nutrient regulation during outages
- Ideal for commercial farms and remote greenhouse sites
- Local target storage for dependable operation
- Remote configuration and monitoring when internet is available
Intelligent Nutrient Management
Every crop stage has different nutrient demands. Doser X3 combines continuous monitoring, safe incremental dosing, mixing support, alerts, and analytics into one fertigation platform built for commercial hydroponics.
Flexible Nutrient Programs
Support both 2-part and 3-part nutrient formulations with independent channels for Part A, Part B, and optional Part C.
Manual Dosing When Needed
Trigger individual dosing pumps directly from the Ufarms Grow App for maintenance, testing, or special nutrient programs.
Multi-Step Sensor Calibration
Guided multi-point calibration for EC and pH sensors through the app keeps measurements accurate over the long term.
Smart Alerts
Configure warning and critical limits for high/low EC, pH, and water temperature — receive instant notifications before problems affect your crops.
Historical Analytics
Review EC, pH, water temperature, dosing events, pump activity, alarm history, and reservoir conditions to optimize recipes and diagnose issues.
06Process
How Doser X3 Works
It works in 6 phases
Doser X3 continuously monitors your reservoir, compares readings to your targets, doses in safe increments, mixes the solution, verifies results, and records every cycle.
Live SensorsContinuous
Target ValuesClosed Loop
IncrementalSafe Steps
Mixing PumpUniform
Re-measureConfirm
Local LogsApp Sync
07Why it matters
Problems Doser X3 Solves
- Manual nutrient mixingFully automatic nutrient dosing
- EC fluctuationsContinuous closed-loop EC regulation
- pH instabilityAutomatic pH correction
- Overfeeding cropsConfigurable small-step dosing
- Poor nutrient mixingDedicated mixing pump automation
- Manual reservoir managementAutomated refill and flushing support
- Sensor driftGuided multi-point calibration
- No operational visibilityComplete historical analytics
- Internet interruptionsLocal edge-based automation
- Delayed response to issuesConfigurable real-time alerts
Hydro-first
Built for commercial fertigation
Purpose-built dosing control for professional hydroponic production—not a generic timer box.
Safe dosing
Incremental corrections that protect crops
Small-step dosing reduces overdose risk while still moving EC and pH toward target.
On target
Automatic EC and pH correction
Set targets once and let Doser X3 monitor, dose, mix, and verify continuously.
Sensor flexible
Works with multiple sensor brands
Integrate the EC, pH, and temperature sensors that fit your quality and budget needs.
Offline ready
Keeps dosing safely when the network is down
Local control continues protecting nutrient conditions until connectivity returns.
11Technical
Specifications
- Input power
- 12V/24V DC (safe low-voltage operation)
- Sensor support
- EC, pH, and water temperature sensors (additional sensors can be integrated upon request)
- Dosing channels
- Up to 4 dosing pumps (Part A, Part B, pH Up/Down)
- Automation features
- Automatic EC & pH correction, safe small-step dosing, manual dosing via app, automatic stop on sensor fault or overdose
- Load compatibility
- Peristaltic nutrient dosing pumps, pH correction pumps, fertilizer dosing units
- Control features
- Set EC & pH targets from the Ufarms Grow App, live monitoring, automatic mixing cycles, and alerts for abnormal levels
- Connectivity
- Fully integrated with the Ufarms Grow App for control and monitoring
13FAQ
