Bluelab

Developed with Growers, for Growers

Bluelab's product range of pH meters and pH controllers measure parameters such as pH, conductivity and temperature. They're used worldwide in a wide range of applications from home-based hydroponics through to the most demanding of commercial food-growing environments.

Ay Hydro Experts we stock a wide range of Bluelabs products including

  • BlueLab Digital pH & Temperature Pens
  • Bluelab Probe Care Kits
  • Bluelab Combo Meters
  • Bluelab Grower's Toolbox
  • Auto pH adjust controllers
  • Bluelab guardian monitors
  • Bluelab Soil pH Pens
  • and much more!
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36 Products
Bluelab Combo Meter - EC TDS | Conductivity | PH | Temperature | Battery Powered
Bluelab Conductivity Standard Solution - 250ML | 2.77 EC | Calibration Solution

SALE

Bluelab Digital EC Pen - Portable | Reliable | Temperature | PPM TDS EC

Bluelab Digital EC Pen - Portable | Reliable | Temperature | PPM TDS EC

$149.95
Save 34%
$99.00
Free shipping over $499*

SALE

Bluelab Digital pH & EC Pen Combo | pH PPM TDS EC

Bluelab Digital pH & EC Pen Combo | pH PPM TDS EC

$269.90
Save 26%
$199.00
Free shipping over $499*

SALE

Bluelab Digital pH & Temperature Pen - Portable | Reliable | Easy to Calibrate
Bluelab Guardian Monitor - Measures EC PPM TDS CF PH Temp | AC Powered

Bluelab Guardian Monitor - Measures EC PPM TDS CF PH Temp | AC Powered

$529.95
Save 15%
$449.95
Free shipping over $499*
Bluelab Leap pH Probe - for Guardian Monitor & Combo & pH Meter
Bluelab pH & EC Test Kit Set - pH Pen + EC Pen + Probe Care Kit

SALE

Bluelab Probe Care Kit -  Conductivity | Clean & Calibrate PPM/EC/TDS

Bluelab Probe Care Kit - Conductivity | Clean & Calibrate PPM/EC/TDS

$49.95
Save 52%
$24.00
Free shipping over $499*

SALE

Bluelab Probe Care Kit - pH

Bluelab Probe Care Kit - pH

$44.95
Save 47%
$24.00
Free shipping over $499*
Bluelab Probe Care Kit - pH & EC

Bluelab Probe Care Kit - pH & EC

$49.95
Save 20%
$39.95
Free shipping over $499*
Bluelab Truncheon Nutrient Meter - Standard Model | EC CF PPM | Waterproof
Bluelab Hand Held pH Meter - Battery Powered | Reliable | Portable

Bluelab Hand Held pH Meter - Battery Powered | Reliable | Portable

$299.95
Save 13%
$259.95
Free shipping over $499*
Bluelab pH Probe In-line

Bluelab pH Probe In-line

$249.95
Free shipping over $499*
Bluelab Sample Pot w/ Tube and Fitting

Bluelab Sample Pot w/ Tube and Fitting

$419.95
Free shipping over $499*
Bluelab Soil pH Meter Handheld - Great for Soil or Coco

Bluelab Soil pH Meter Handheld - Great for Soil or Coco

$349.95
Save 17%
$289.95
Free shipping over $499*
Bluelab USB Connect Stick 2 - Data Log & Remote Monitoring

9 Related Content Found

Electrical conductivity (EC) meters are used to estimate the amount of nutrient ions in a nutrient solution. They rely on the principle that solutions with more ions conduct electricity better than those with fewer. Although the exact specifics of how each ...
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EC stands for Electrical Conductivity and PPM stands for Parts Per Million. Both terms are used to determine the nutrient levels of water within your hydroponic system. Whether you're new to hydroponics or have been growing hydroponically for years, it's important to keep up wi ...
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Now, let’s get down to it by understanding and accepting a couple of key points and rules of thumb. 1. Start To begin, herbaceous root systems require near 100% humidity , ideally, at all times, otherwise the root tips die back. The root tip is the very s ...
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What is pH? pH (short for potential Hydrogen) is the measurement of acidity and its opposite, alkalinity in a solution. Neutral pH is 7.0 pH. Acidity measures below seven pH (7.0pH) with alkalinity measuring above it (7.0pH). Why is it important to measure pH? It is important t ...
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What is conductivity? Conductivity (measured in ppm, EC, TDS, CF) is the total soluble salts contained within a liquid solution. Pure water does not contain salts, so it has a conductivity measurement of zero. By adding soluble elements to the water, electricity is able to move through the solution giving it a conductivity rating. ...
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Although there are ideal EC values for each plant type, this does not mean that a range of plants, all technically requiring different strength nutrients, cannot be grown in a home situation together. The grower simply lists the range of EC values and picks an average value. For most home systems this value is between 1.2EC and 2.0EC depending upon the requirements of the predominant crop types ...
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Watch how to prepare the Bluelab Guardian Monito ...
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In the world of beer, one ingredient reigns supreme: hops. The modern craft brewing movement has been led by hop innovators in many ways, and yet it re ...
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Takeaway : Measuring, analyzing, and adjusting nutrient solutions can be a confusing task, especially w ...
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