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When purchasing a product, price is the consumer's primary concern. At present, Bluelab has 58 products for sale. Bluelab products range in price from $18.47 to $1399, and the average price of all the products is about $293.49. You should take everyting into consideration before buying the products, after all, it is not a small expenditure for most consumers.

We found that most of the Bluelab products are manufactured by iPower Distributor L&G. The manufacturer provides Bluelab with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase Bluelab products from the seller Bluelab Store. The brand holds an average rating of 4.5, testifying to its excellent reputation.

Bluelab Best Sellers

Last Updated: Jan 12, 2025

Bluelab pH Pen Meter and Probe Care Kit pH with Calibration Supplies, Storage Solution & Brush, Reliable Digital Tester for pH, Temperature in Growing Solutions, Optimal Plant Health and Yield

Reliable & Easy-to-Use: The Bluelab pH Pen is waterproof, features a backlit LCD for easy reading in any light, and automatically adjusts for temperature changes. Accurately measures pH in nutrient solution (acid or alkaline) for precise up and down adjustment with a lab-quality glass probe. The pen's double junction electrode has a longer lifespan compared to standard probes due to less contamination. It's more accurate and reliable than comparable pens, test strips, drops, and more.
Temperature Consistent & Durable: This hydroponics tester features ATC, providing consistent readings regardless of any temperature fluctuations. It also reminds you when calibration is due. Boasting a durable design, it's built for repeated use & is fully waterproof, even floating in solutions. With an auto-off feature and a low battery indicator, this pH pen extends battery life and alerts you when it's time for a battery replacement. The pen comes ready-to-use with a AAA battery included.
Comprehensive Care Kit: The Bluelab Probe Care Kit pH includes everything you need to maintain your pH pen, including probe care instructions, 18 ml single-use Bluelab Solution Sachets for calibration (two each of pH 7.0, pH 4.0, KCl solutions), and three plastic cups for mixing solutions.
Maintains Probe Integrity: The kit includes a pH Probe Cleaner and a specially designed toothbrush for cleaning the delicate pH probe, ensuring accurate readings and preventing residue build-up.
Optimize Plant Health: The Bluelab pH Pen and Care Kit offer a complete solution for pH testing and management, helping you create the best conditions for your indoor plants or hydroponics, leading to improved plant health and greater yields. Ideal for various uses, including growing tents, swimming pools, drinking water, aquariums, fish tanks, and brewing

Bluelab Guardian Monitor Wi-Fi for Real-time pH, Temperature, and Conductivity (TDS) Measurements in Water with Calibration, 3 in 1 Digital Nutrient Meter for Hydroponic Systems and Indoor Plant Grow

Real-time Monitoring: The Bluelab Guardian Monitor Wi-Fi allows you to monitor your reservoir's pH, Conductivity, and Temperature in real-time. Compatible with the Edenic by Bluelab app, receive instant alerts, monitoring, and history reporting. Manage your growing environment from where you'd like, when you like.
Comprehensive Display and Control: Equipped with built-in Wi-Fi, this device offers monitoring and control. Conductivity is displayed in EC/CF, TDS (ppm 500), and ppm 700 scales, while temperature can be viewed in °C or °F. Stay connected to your parameters and make data-driven decisions from anywhere, anytime.
Alerts Directly to your Smartphone: The device features high/low pH, temperature, and conductivity alerts, and a non-volatile memory that keeps settings intact even through power loss. Never miss an important change in your reservoir conditions.
Plant-Safe and User-Friendly: The Bluelab Guardian Monitor Wi-Fi comes with plant-safe green LEDs with adjustable display brightness and 2 metre / 6.6 foot measurement probe cables. It's designed to be user-friendly and safe for your plants.
Replaceable pH Probe and Interchangeable Power Plug: The device includes a double-junction, replaceable Bluelab pH Probe with BNC connection, ensuring reliable and accurate measurements with a simple 2-point calibration process. It also features an interchangeable power plug and operates on 110 – 240 VAC, making it suitable for use in various locations.

Bluelab OnePen - a 3-in-1 Temperature, EC/PPM and pH Meter, Lightning Fast Readings - Bluetooth Data Sharing & in-App Tracking - Replaceable Probe

Quick and Accurate: OnePen delivers the fastest time to a stable pH and Conductivity (EC/PPM) reading on the market, automatically adjusts the reading based on temperature, and is accurate to ±0.01
Waterproof and Extremely Durable: The OnePen is IP68 rated (dustproof and waterproof to 1 meter), and the replaceable double-junction pH probe with titanium electrodes simplifies upkeep and enhances probe longevity. Plus, it floats!​
Smart & Connected: Easily manage your test data with Bluetooth sync and our Edenic app to manage, track and share data. Track the history of your grow and combine data in one place with other Bluelab tools such as the Guardian Wifi Monitor.
A Joy to Hold: Made from lux, premium materials with an ergonomic and durable design, a high-contrast screen for low-light readability, and a cap that maintains your probe health.
The Professional Grower's Choice: Bluelab is the professional's first choice for testing & monitoring tools. The OnePen is the culmination of 30 years of engineering expertise in hydroponic measurement.

Bluelab Combo Meter for pH, Temperature & Conductivity in Water - Easy Calibration, Digital EC/TDS/PPM Tester for Hydroponics & Indoor Plants (METCOM)

Monitor 3 parameters in water: Conductivity (TDS) level to ensure plants get a balanced feed, pH up and down, and temperature with lab quality glass probe; Gereral uses include growing tent, swimming pool, drinking water, and aquarium
This hydroponics meter has ATC that provides consistent reading regardless of any fluctuations in temperature; pH probe is double junction; Conductivity scales include EC, PPM, and CF
Combine with Bluelab meters and controllers for full indoor garden nutrients monitoring in water and soil; pH probe requires easy two point calibration; Conductivity and temperature probes come factory calibrated and are ready to use
Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA batteries, pH probe storage cap, and calibration solution, probe care kit is sold separately
Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 5-Year Limited Warranty with proof of purchase (6-month warranty for probes)

Bluelab PENSTP pH and Conductivity Starter Pack - Precision Nutrient Solution Management Kit with Temperature Measurement, Waterproof Pens, and Probe Care Kit

Comprehensive Monitoring Kit: The Bluelab pH and Conductivity Starter Pack is a complete solution designed specifically for growers who value precision and convenience. Whether you're a novice or a professional, this pack provides the tools you need to monitor and manage nutrient solutions with ease and accuracy. It's a comprehensive kit that simplifies the growing process, making it more efficient and effective.
User-Friendly Design: The pack includes two pens, each featuring a user-friendly interface and the ability to measure temperature in both Celsius and Fahrenheit. The pens are designed with a bright, backlit display that ensures readability in various lighting conditions. Their compact and convenient design makes them perfect for on-the-go measurements, providing flexibility and convenience.
Ready-to-Use Conductivity Pen: The Conductivity Pen is ready for use straight out of the box, offering measurements in EC, CF, TDS (500 ppm), and 700 ppm scales. It comes factory calibrated, eliminating the need for any initial setup. This pen provides immediate, accurate readings, making it a reliable tool for managing nutrient solutions.
Accurate pH Pen: The pH Pen, accurate to 0.1 pH, requires a quick two-point calibration process (reference sachets included) to ensure accurate nutrient delivery to plants. It measures pH and temperature using a double-junction probe and a simple, two-point pH calibration with a 30-day reminder. This pen is designed to provide precise, reliable measurements, ensuring optimal plant health.
Reliable and Durable: These pens are specifically designed for nutrient reservoirs, making them waterproof and able to float in any solution. This makes them a reliable tool in any growing environment. The pack also includes a Bluelab Probe Care Kit for cleaning, calibrating, hydrating, and caring for the probes, ensuring their longevity and consistent accuracy. Both pens are backed by a 1-year limited warranty, providing peace of mind and assurance of quality.

Bluelab pH 4.0 & 7.0 Calibration Solution Kit - pH Meter & pH Pen Calibration for Balanced Nutrient Solution NIST Traceable | Hydroponics, Gardening & Growing Tents (500 ml/ 16.9 Fl Oz Each)

Ensures accurate readings - Our pH calibration solution helps maintain the accuracy and reliability of a pH pen, probe, or tester. Calibration ensures accurate readings. This helps keep the pH level in check for the health of plants, swimmers, or aquatic life.
NIST Traceable - Our pH calibration solutions are NIST traceable and meet the highest quality standards. This set includes two crucial pH levels, pH 4 and pH 7, allowing you to calibrate a wide range of pH instruments.
Improves the longevity of the pH pen or tester - Regular calibration helps extend the life of your pH meters by maintaining their performance. Useful for providing accurate pH in hydroponics, aquariums, swimming pools, or gardens.
Easy-to-use and long shelf life - Our electrolyte solutions are ready-to-use right out of the bottle, saving you time and effort. Our pH calibration solutions don't need frequent replacements as they have a long shelf life.
How to calibrate - Make sure your pH pen or probe is clean and hydrated. Turn it on. Place the probe tip in a fresh pH 7.0 calibration solution. Rinse the pen or probe tip in clean tap water and shake off the excess. Calibrate to pH 4. A calibration confirmation will appear to show a successful calibration. Recalibrate if the symbol disappears.

Bluelab PROBPH pH Probe for Water, Replacement Electrode for Meter, Monitor, and Controller with Easy Calibration, Tool for Hydroponic System and Indoor Plant Grow

Measures pH in nutrient solution (acid or alkaline) for precise up and down adjustment and is used with meters; General uses include growing tent, reservoir, water tank, and hydroponics
2 meter / 6.56 foot standard cable, easy calibration, fully waterproof including cable joint, easy to clean and maintain
Double junction probe has a longer lifespan compared to standard probes due to less contamination and is more accurate and reliable than comparable pens, test strips, drops, and more
Combine with Bluelab tester, meter and other controllers for full garden nutrinets monitoring in water and soil; KIT INCLUDES: Cable, probe holder, storage cap, BNC connector, probe care kit is sold separately
Supplied by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 6-Month Limited Warranty with proof of purchase

Bluelab TRUNCOMV2 Commercial Truncheon Nutrient Meter with Increased Measurement Range, Digital Conductivity (TDS, EC, ppm 500, ppm 700, CF) Tester in Water, Tool for Hydroponic System and Plant Grow

Quickly monitor for precise up and down of your nutrient (TDS) level in solution to maximize your grow and ensure plants get the balanced feed they need; Measures while mixing nutrients in your tank
Large measurement range; 4 to 60 CF, 0.4 to 6.0 EC, 200 to 3000 ppm (EC x 500), 280 to 4200 ppm (EC x 700); General uses include gardening, hydroponics growing tent and reservoir
Comes factory calibrated so no calibration required and is fully waterproof; Automatic Temperature Compensation provides consistent reading regardless of any fluctuations in temperature
Combine with pH tester and other meters for full garden nutrients monitoring in water; Other features: Auto off function, no buttons or switches; KIT INCLUDES: AA batteries, Truncheon case, probe care kit sold separately; Packaging may vary
Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 5-Year Limited Warranty with proof of purchase

Bluelab STSOL120 KCL Storage Solution 120ml pH Probe and Pen, Maintain Meters Used for Water, Soil, and Hydroponic System or Indoor Plant Grow White

Simply add KCl solution to the cap of the pH pen and pH probe for storage and hydration to extend their life and improve accuracy for precise pH up and down adjustments
Designed for use with Bluelab pH pens, Bluelab soil pH pens, Bluelab pH probes and Bluelab soil pH probes
Try Bluelab TDS (PPM) meter, tester and other hydroponics tools for full garden nutrient monitoring in water and soil
KIT INCLUDES: 1 bottle of storage solution at 120ml, Instructions are on the label of the bottle
Supplied by Bluelab, the industry leader in hydroponic testing equipment, built for growers

Bluelab pH Controller Wi-Fi 24/7 Reservoir Monitoring for pH with Automated Nutrient Dosing, Edenic Integration, Replaceable Probes Safety Features Optimal for Hydroponics & Indoor Plants

Remote pH Management System: This state-of-the-art system offers 24/7 control of your reservoir's pH levels directly from your phone. With its built-in Wi-Fi (which can be disabled if desired), you can monitor and adjust pH levels anytime, anywhere. Visit Edenic.io for comprehensive control via your mobile device. This technology brings unparalleled convenience and precision to maintaining ideal pH conditions for your plants.
Advanced Safety and Reliability Features: Designed with safety in mind, this system includes lockouts to prevent excessive dosing, ensuring your plants are never harmed by over-adjustment. Additionally, its auto-resume feature after power loss guarantees continuous, reliable operation, so your reservoir's pH balance is always maintained, even in the event of power interruptions.
Precision Dosing with Built-In Peristaltic Pump: Equipped with the Bluelab peristaltic pump, the system ensures precision dosing of pH adjusters, both in the alkaline (up) and acidic (down) directions. This precision is crucial for maintaining the optimal pH level, which is vital for nutrient uptake and overall plant health.
Intelligent Alerts and Dosing Routine: Stay informed with high/low alarms that alert you when pH levels are outside the desired range. The dosing routine is carefully designed to allow for effective mixing before the next dose, ensuring that pH adjustments are both efficient and effective. This intelligent system keeps you in control and informed at all times.
Optimal Design for Ease of Use: The system's 2-meter (6-foot) cable lengths are thoughtfully designed for best positioning and viewing, making it user-friendly and easy to integrate into your existing setup. The built-in variable speed pump, capable of a maximum of 120 ml/min (4.06 fl oz), offers flexible and powerful dosing options, catering to a wide range of reservoir sizes and pH adjustment needs.

Bluelab METPULSE Pulse Meter Water 3-in-1 Moisture/Nutrient (TDS)/Temperature Test Kit for Garden Soil, Coco, and Solution, Ester for Hydroponic System and Indoor Plant Grow, Clear

Precise up and down of parameters including moisture, nutrient (TDS), and temperature; General uses include soil, coco coir, potting mix and nutrient solution in your hydroponic growing tent and field
Improve plant health by taking real time measurements and syncing the data to your Android or iPhone smartphone (Works with iOS 12.1+ (iPhone only) and Android 5.1+ with Bluetooth 4.0+)
Other features: Adjustable depth guage, vibrating notification when your device receives data from Pulse Meter; Combine with pH pen, EC meters, and other digital hydroponics tools for full indoor garden nutrients monitoring in water and soil
KIT INCLUDES: 1 x Bluelab Pulse Meter with probe cap, 1 x mini screwdriver, 1 x AA Battery, and simple to use quick start instructions
Made in New Zealand, and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 1-Year Limited Warranty with proof of purchase

bluelab Guardian Monitor Inline Wi-Fi for Real-time pH, Temperature, and Conductivity (TDS/PPM) Measurements in Water with Calibration, 3-1 Digital Nutrient Meter for Inline Dosing Systems

Real-time Monitoring: The Bluelab Guardian Monitor Inline Wi-Fi allows you to continuously monitor your dosing pH, Conductivity, and Temperature. Compatible with the Edenic by Bluelab app, receive instant alerts, remote monitoring, and history reporting. Manage your growing environment from where you'd like, when you like.
Comprehensive Display and Remote Control: Equipped with built-in Wi-Fi, this device offers remote monitoring and control. Conductivity is displayed in EC/CF, TDS (ppm 500), and ppm 700 scales, while temperature can be viewed in °C or °F. Stay connected to your parameters and make data-driven decisions from anywhere, anytime.
Remote Alerts Directly to your Smartphone: The device features high/low pH, temperature, and conductivity alerts, and a non-volatile memory that keeps settings intact even through power loss. Never miss an important change in your reservoir conditions.
Inline pH Measurement Capabilities: The Bluelab Guardian Monitor Inline Wi-Fi comes with a double-junction, replaceable Bluelab pH Probe Inline with a BNC connection, providing reliable and accurate pH measurements with a simple 2-point calibration process. It's the perfect solution for monitoring your inline dosing system.
Interchangeable Power Plug and Wide Operating Range: The device includes an interchangeable power plug (North America, Europe, UK, AU/NZ). It operates on 110 – 240 VAC, making it suitable for use in various locations.

bluelab 732901 2.77EC Conductivity Solution, 500 milliliters Industrial-Products, Clear

Meters and solutions from Hydro farm
Backed by 100% manufacturer's warranty
Reference or checking solution to ensure you have adequately cleaned the EC/ppm probe

Bluelab PERIPODM4 Peripod M4 for Pro Controller, Dosing for pH and Nutrient (TDS), 4 Pumps with Accessories (Pro Controller Sold Separately), Tool for Hydroponic System and Indoor Plant Grow

Designed for use with Bluelab Pro Controller (CONTPRO) to monitor and control pH up and down and nutrient level; General uses include growing tent, reservoir, water tank, and hydroponics
Automatically maintain parameters (pH, temperature TDS, PPM, and EC) in your reservoir; No need for spot checks or manual adjustments
Pro Controller with pumps are compatible with most modern growing systems including recirculating and drain to waste systems; Combine with pH pen, TDS (ppm) tester, and other meters for full indoor garden nutrients monitoring in water and soil
KIT INCLUDES: 1 x 120ml/min pump for pH, 3 x 120ml/min pumps for nutrients, dosing cable, 4 meter/ 13 feet pH tubing, 4 meter /13 feet nutrient tubing per pump, 24V DC 2Amp power supply, and mounting screws
Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 2-Year Limited Warranty with proof of purchase (6-month warranty for pump cartridge and tubing)

Bluelab Pro Controller Wi-Fi Fully Automated 24/7 Digital Monitor for Hydroponics Multi-Nutrient & pH Dosing with EC Temperature Probe and Edenic Remote Monitoring Essential for Agriculture

Comprehensive Reservoir Management System: Provides 24/7 control of your reservoir's pH, conductivity, and temperature, accessible from your phone at any time. With built-in Wi-Fi (optional disable feature), it offers the flexibility to monitor and adjust key parameters remotely. Pairing with Bluelab PeriPod dosers, it automates nutrient and pH dosing in reservoirs, ensuring optimal conditions for plant growth. Use Edenic.io for detailed control options via your mobile device.
Precision Monitoring with Replaceable Probes: Equipped with replaceable probes for pH (BNC connection), temperature, and conductivity measurements, this system guarantees accurate and consistent monitoring. The ability to replace probes extends the life and efficiency of the system, ensuring you always get reliable data for making crucial adjustments to your reservoir.
Enhanced Safety and Continuous Operation: With safety lockouts to prevent excessive dosing and an auto-resume feature after power loss, this system is designed for both safety and uninterrupted operation. These features protect your plants from imbalances and ensure continuous monitoring and dosing, maintaining the perfect environment for your reservoir.
Advanced Dosing Capabilities for Multi-Part Nutrients: The system's compatibility with multiple Bluelab PeriPods enables multi-part nutrient dosing, catering to complex feeding requirements. It controls pH in both the alkaline and acidic directions with precision, while its smart dosing routine ensures effective mixing before the next dose. This level of control is essential for sophisticated nutrient management.
User-Friendly Design and Alarms: The system features a 2-meter (6-foot) cable for optimal positioning and easy viewing. Visual high and low alarms alert you when parameters are out of the desired range, keeping you informed and in control. This thoughtful design and alert system make it easy to manage your reservoir effectively, ensuring the best possible conditions for your plants' growth and health.

BlueLab 2.77EC Conductivity Solution, PH 7.0, and PH 4.0 Calibration Solution Set 250 Milliliters

Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution, 500 ml Each

Bluelab Conductivity Pen Meter and Probe Care Kit for Conductivity-Water, Temperature and Nutrient Tester (CF, EC, PPM 500/700) with EC Solution and Cleaner for Hydroponics and Indoor Growing

Fully waterproof, not just water-resistant
Selectable measurement units so you can customise with your preferences
Flat electrode for easier cleaning and maintenance
Hold reading function to capture every measurement with ease
Includes conductivity pen and a conductivity probe care kit

CAREKITPHCON Probe Care Kit for pH and Conductivity (TDS/PPM) Probes and Pens with 4 Solutions and Cleaners, Cleaning Kit Tool for Hydroponic system and Indoor Plant Grow

Clean lab quality pH and EC probes with Bluelab pH and Conductivity Probe Care Kit; General uses include growing tent, reservoir, water tank, and hydroponic system
Probe care extends the life of probes and improves accuracy of pH and TDS (PPM) up and down adjustments; No calibration needed for conductivity probe, easy two point calibration for pH probe
Try Bluelab pH tester, EC meter, and other hydroponics tools for full garden nutrient monitoring system in water and soil
KIT INCLUDES: Probe care instructions, 2 x 20ml packets each of: pH 7.0, pH 4.0, EC 2.77 and KCl storage solutions, 3 plastic cups, pH and conductivity probe cleaners, chamois for cleaning conductivity probe, brush for pH probe
Supplied by Bluelab, the industry leader in hydroponic testing equipment, built for growers

Bluelab FAQs

Yes, Bluelab is a legitmate brand on Amazon. After conducting a comprehensive analysis of 10,966 customer reviews for Bluelab products on Amazon, we have determined its average rating. Offering great value and satisfying quality, Bluelab has achieved a respectable rating of 4.5 from many customers, showing that its products meet customer expectations. While there may have been minor issues reported occasionally, overall, it is safe to make purchases from Bluelab on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

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We analyze millions of Bluelab products reviews and customer reviews to recommend the best picks for most consumers. We have a professional team with decades of experience to test the products, which can help ensure that we provide our readers with accurate advice and best recommendations.

There are usually 5 to 10 products in a brand buying guide. We found 58 Bluelab products for sale, 19 of which were analyzed in detail and recommended to customers.

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Most of the Bluelab products are produced by iPower Distributor L&G. The manufacturer provides Bluelab with a steady supply of products, and they have a good cooperative relationship with each other.

Our mission is to provide you with the most up-to-date and objective information about the Bluelab products, helping you make more informed buying decisions. We recommend best choices of the products from the Bluelab brand, helping you make better shopping choices with less time and energy.