Bluelab

Bluelab Guardian Monitor — Continuous pH, EC & Temperature Display for Hydroponic ReservoirsThe Bluelab® Guardian Monitor is a wall-mounted continuous monitoring unit that provides constant, real-time display of three critical nutrient solution parameters: pH, electrical conductivity (EC), and temperature. Designed for hydroponic and controlled-environment...

Adjustable brightness display. Large easy-to-read, plant-safe green LED displays. Selectable values for conductivity and temperature. Simple push button pH calibration system. No calibration required for conductivity and temperature. Silent alarm for both high and low settings. Settings retained when power lost (non-volatile memory). Temperature...

Bluelab pH Pen Measures pH and temperature. Selectable units for °C and °F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator. Hold reading function and low battery warning. Fully waterproof with auto off function. Automatic temperature compensation. Along with Bluelab pH...

Bluelab Guardian Monitor Power Supply — Replacement International Power Supply for Bluelab Guardian MonitorThe Bluelab® Guardian Monitor Power Supply is the official replacement power supply for the Bluelab Guardian Monitor continuous pH, EC, and temperature monitoring unit. If your original power supply has been...

Bluelab Combo Meter — Portable All-in-One pH, EC & Temperature Meter with 6.5 ft Probe CableThe Bluelab® Combo Meter is the go-to portable testing instrument for hydroponic growers who need accurate, reliable measurements of pH, electrical conductivity (EC), and temperature — all in a...

Bluelab 2.77EC Conductivity Solution 500 ml — Reference Solution for EC/PPM Probe VerificationMaintaining accurate conductivity (EC) readings is critical to delivering the right nutrient concentration to your crops. The Bluelab® 2.77EC Conductivity Solution is a precision reference solution used to verify and check the...

Everything you need to clean, hydrate and calibrate pH probes. Probe cleaning and correctly storing pH probes ensures you get the most accurate readings possible and will maximize the life of a probe. The probe surface is where the instrument takes the reading of...

Hands-free monitoring and dosing of solution pH levels. Our clever pH controller automatically monitors and fine-tunes the pH levels for you. You simply set it and forget. The pH is taken care of. For use with reservoirs up to 200 US gal/760 L. Plant-safe...

Bluelab Pro Controller — Automated pH, EC & Temperature Control for Hydroponic ReservoirsThe Bluelab® Pro Controller™ is the command center for fully automated hydroponic reservoir management. Measuring and controlling pH, electrical conductivity (EC), and temperature in a single integrated unit, the Pro Controller continuously...

Bluelab Guardian Connect — Continuous pH, EC & Temperature Monitoring with Wireless Cloud AccessThe Bluelab® Guardian Monitor Connect is a professional-grade continuous monitoring system that measures pH, electrical conductivity (EC), and temperature of your nutrient solution around the clock — and wirelessly data-logs all...

Bluelab Guardian Monitor Connect In-Line — Continuous pH, EC & Temperature Monitoring with Cloud AccessThe Bluelab® Guardian Monitor Connect In-Line is a professional-grade, continuous monitoring solution for hydroponic and controlled-environment agriculture (CEA) operations that demand real-time visibility into their nutrient solution. Measuring pH, conductivity...

Bluelab pH Controller Connect — Automated pH Monitoring, Dosing & Wireless Data LoggingThe Bluelab® pH Controller Connect is a fully automated pH management system that continuously monitors and adjusts the pH of your hydroponic reservoir — and wirelessly data-logs every reading to your computer...

Bluelab Connect pH Controller — Hands-Free Automated pH Monitoring & Dosing for Hydroponic ReservoirsThe Bluelab® Connect pH Controller is a set-and-forget automated pH management solution designed for hydroponic growers who want reliable, hands-free pH control without the complexity of a full multi-parameter system. Compatible...

Bluelab PeriPod M3 — Automated Peristaltic Dosing for Hydroponic ReservoirsThe Bluelab® PeriPod M3 is a precision peristaltic dosing system designed to work seamlessly with the Bluelab® Pro Controller™, delivering a fully automated, closed-loop solution for reservoir pH and nutrient management. Purpose-built for commercial and...

Bluelab PeriPod L3 — High-Flow Peristaltic Dosing for Large Commercial Hydroponic ReservoirsThe Bluelab® PeriPod™ L3 is a high-flow automated dosing system built for large-scale hydroponic and controlled-environment agriculture (CEA) operations where standard pump rates are insufficient. Designed to integrate directly with the Bluelab® Pro...

The Bluelab® Sample Pot is perfect for reservoirs located more than 6.5 ft from your controller unit. All you have to do is place the probes directly into the chamber for direct measurement of nutrient solution. All fittings are included. Compatible with Bluelab® Pro...

Everything you need to clean, hydrate and calibrate pH probes as well as clean and test conductivity (ppm/EC) probes. The instrument is only as accurate as the probe is clean. Accurate readings simplify crop management and provide improved growth. Includes instructions, 20 ml single-use...

The perfect, portable way to accurately measure and monitor pH levels in a wide range of media. We have combined the Bluelab® Multimedia pH Meter and Bluelab® Leap™ pH Probe to take fast, accurate measurements in nutrient solution, soil, coco coir, rockwool, potting mix...

The Bluelab® Soil pH Pen provides a pH and temperature reading of soils and media, so you know that the right nutrients will be made available to your plants. In soils or growing media, pH strongly influences the availability of the microorganisms to plants...

The perfect, portable way to accurately measure and monitor pH levels in a wide range of media. We have combined the Bluelab® Multimedia pH Meter and Bluelab® Leap™ pH Probe to take fast, accurate measurements in nutrient solution, soil, coco coir, rockwool, potting mix...

Introducing Pulse, a new innovation designed and made in NZ by Bluelab. Easily check moisture, conductivity (a measure of the nutrient salts present in the media) and temperature directly from the root zone or in nutrient a solution. Check, correct and achieve better yield...

Bluelab Conductivity Pen — Compact EC & Temperature Meter for Hydroponic Nutrient MonitoringThe Bluelab® Conductivity Pen is the go-to handheld EC meter for growers who need a fast, accurate, and portable way to check nutrient concentration and temperature in their hydroponic solution. Compact and...

The Bluelab® PowerPod™ is an electronically controlled mains switching box that is designed to activate mains powered equipment via control signals from a Bluelab® controller. The Bluelab® PowerPod™ is ideal for use when using a Bluelab® Pro Controller™ with third-party mains powered pumps, heaters...

With its super tough, high-quality, fully waterproof design, no calibration required, daylight readable blue LEDs and no on/off buttons to worry about, the Bluelab Truncheon® Nutrient Meter has proven itself as the world's favorite nutrient meter. It is powered by three standard AA batteries....

The instrument is only as accurate as the probe is clean. Probe cleaning is one of the most important parts of owning or operating any Bluelab meter, monitor or controller. If the probe is contaminated or dirty, it affects the accuracy of the reading...

The Bluelab Guardian Monitor Connect In-Line is not only a constant indicator of the desired levels of pH, conductivity and temperature of your nutrient solution, it also data logs these critical parameters to your computer for you. It does not stop there. You can...

Bluelab Connect Stick — Wireless Data Receiver for Bluelab Connect Monitoring DevicesThe Bluelab® Connect™ Stick 2 is the central wireless receiver that connects your Bluelab Connect monitoring devices to your computer, smartphone, or tablet — enabling real-time remote monitoring, data logging, and push notifications...

Bluelab Connect Range Extender — Extend Wireless Monitoring Range in Large Grow FacilitiesThe Bluelab® Connect™ Range Extender 2 is designed for large commercial growing facilities where the standard wireless range of the Bluelab Connect system isn’t enough to reach all monitoring points. By plugging...

Bluelab Commercial Truncheon Meter — High-Range EC/PPM Nutrient Meter for Commercial Hydroponic CropsThe Bluelab® Commercial Truncheon® Nutrient Meter is the heavy-duty conductivity meter built for commercial hydroponic operations and high-EC crops that push beyond the range of standard nutrient meters. With a conductivity range...

Bluelab Combo Meter Plus — Portable pH, EC & Temperature Meter with Leap Probe for Rootzone TestingThe Bluelab® Combo Meter Plus is an advanced all-in-one portable meter that measures pH, electrical conductivity (EC), and temperature — and goes further than the standard Combo Meter...

Bluelab pH 4.0 Calibration Solution 250 ml — Accurate pH Slope Calibration for Hydroponic InstrumentsAccurate pH measurement starts with proper calibration, and the Bluelab® pH 4.0 Calibration Solution is the essential second step in a two-point pH calibration routine. pH instruments are calibrated first...

Bluelab Carry Case — Protective Storage and Field-Ready Transport for Bluelab MetersThe Bluelab® Carry Case is a purpose-built protective case designed to keep your Bluelab meter safe, organized, and ready to use in the field, greenhouse, or grow room. With a custom fit for...

Bluelab® pH Probe KCl Storage Solution 120 ml — Extend the Life of Your pH Probes and PensProper probe storage is one of the most important — and most overlooked — factors in maintaining accurate pH measurements. The Bluelab® pH Probe KCl Storage Solution...

Bluelab PeriPod M4 — Advanced 4-Pump Peristaltic Dosing for Hydroponic ReservoirsThe Bluelab® PeriPod™ M4 is a high-capacity automated dosing system engineered to pair directly with the Bluelab® Pro Controller™, delivering a fully integrated, closed-loop solution for precision reservoir management. With four peristaltic pumps each...

Bluelab pH Probe KCl Storage Solution 250 ml — Professional-Grade Probe Hydration for High-Volume OperationsThe Bluelab® pH Probe KCl Storage Solution 250 ml is the larger-format option for growers, labs, and commercial operations that regularly maintain multiple pH pens and probes. Formulated specifically for...

Bluelab 2.77EC Conductivity Solution 250 ml — EC/PPM Probe Verification Reference SolutionThe Bluelab® 2.77EC Conductivity Solution 250 ml is a precision reference solution for verifying the accuracy of EC (electrical conductivity) and PPM probes after cleaning. Accurate EC readings are fundamental to hydroponic nutrient...

Bluelab PeriPod M4™ will maintain stable pH and nutrient levels in your reservoir, ensuring optimal nutrient availability for your plants at all times. Your PeriPod M4™ responds to triggers received from the Bluelab® Pro Controller™, dosing pH adjusters and nutrient stock solutions into your...

Bluelab® PeriPod L3™ allows for easy integration for nutrient solution management. Your time is extremely valuable, don’t waste it manually dosing! Designed to be teamed up with the Bluelab® Pro Controller™ for a fully integrated solution for optimal reservoir dosing, the Bluelab® PeriPod L3...