You are moving to automated nutrient dosing because manual pH checks consume your entire morning prep routine.
You are adding system monitoring to your setup because you cannot always be in the room to catch drift before it impacts your plants.
The built-in Wi-Fi and Edenic app integration allow you to monitor and adjust your harvest remotely at any time.
Safety lockouts and high/low alarms provide peace of mind by preventing excessive dosing and notifying you of changes.
Users who rely on the Edenic app alerts say they no longer worry about reservoir drift when they are away from the facility.
Growers who set up the lockout features say they stopped losing batches to over-dosing events caused by equipment errors.
Bluelab pH Controller Wi-Fi
Manually adjusting pH throughout the day pulls attention away from everything else your grow needs. The Bluelab pH Controller Wi-Fi solves this by automatically maintaining your target pH, using a built-in peristaltic pump to deliver precise doses of pH-up or pH-down within a 0.1 pH tolerance — set your target once and let the controller handle the rest. If you require full nutrient dosing in addition to pH control, the
Bluelab Pro Controller Wi-Fi is also available.
A variable-speed pump adapts dosing volume to your setup, and you choose whether the controller doses in the alkali (pH-up) or acid (pH-down) direction directly from the settings. Automatic Temperature Compensation keeps pH readings accurate regardless of solution temperature, and safety lockouts prevent excessive dosing if something goes wrong. For an extra layer of protection, this unit is compatible with the
Bluelab External Lockout and Alarm Box. If power is interrupted, dosing resumes automatically once it's restored.
Built-in Wi-Fi connects the controller to the
Edenic app for real-time monitoring, remote control, and instant alerts on your phone — with the option to disable Wi-Fi if you'd rather run it offline. High/low alarms flag out-of-range readings immediately, and a built-in dosing routine allows solution to mix thoroughly before the next dose, keeping readings accurate rather than reactive. For dedicated reservoir monitoring without dosing, many growers also use the
Bluelab Guardian Monitor Wi-Fi.
Features
🎯
Precision Peristaltic Dosing
Built-in pump delivers pH adjustments within a 0.1 pH tolerance.
📶
Built-In Wi-Fi
Connects to the Edenic app for remote monitoring, with the option to disable.
🛡️
Safety Lockouts
Prevents excessive dosing to protect your plants and system.
🔄
Auto-Resume After Power Loss
Dosing picks back up automatically once power is restored.
🚨
High/Low Alarms
Alerts you the moment pH readings fall out of range.
🔀
Bidirectional pH Control
Dose pH-up (alkali) or pH-down (acid), whichever your setup needs.
32–122°F (0–50°C) — do not use or store outside this range
Power Supply
International power supply, input 100–240VAC (50/60Hz), output 5VDC 1.5A, with interchangeable Type A (USA), C (Europe), G (UK), I (NZ) plug connectors
Bluelab does not recommend using highly concentrated acid or alkaline with this product, as it can damage the pump tubing. Most leading pH-up and pH-down products are suitable for use without dilution.
The Bluelab pH Controller Wi-Fi is covered by a 2-year limited warranty.
Frequently Asked Questions
How precise is the pH Controller Wi-Fi's dosing?+
The built-in peristaltic pump delivers pH adjustments within a 0.1 pH tolerance, keeping your reservoir consistently on target.
Can I use concentrated acid or alkaline with this controller?+
Bluelab does not recommend highly concentrated acid or alkaline, as it can damage the pump tubing. Most standard pH-up and pH-down products work fine without dilution — check the maximum recommended concentrations in the specifications above.
What happens if my power goes out while dosing?+
The controller automatically resumes dosing once power is restored, so you don't need to manually restart the system.
Can I control this remotely?+
Yes. Built-in Wi-Fi connects to the Edenic app for real-time monitoring, remote control, and instant alerts on your phone.
Can it dose in both the pH-up and pH-down direction?+
Yes. You select whether the controller doses alkali (pH-up) or acid (pH-down) directly in the settings, based on what your setup needs.
