This elastic netting allows you to spread out the canopy of the plant to ensure an even grow. This method will allow better light penetration through the canopy, resulting in healthier and increased fruit on your plants.

There are clips at each corner to clip on to the poles in your tent or a hook inside your growing space.

This elastic netting allows you to spread out the canopy of the plant to ensure an even grow. This method will allow better light penetration through the canopy, resulting in healthier and increased fruit on your plants.

There are clips at each corner to clip on to the poles in your tent or a hook inside your growing space.

This elastic netting allows you to spread out the canopy of the plant to ensure an even grow. This method will allow better light penetration through the canopy, resulting in healthier and increased fruit on your plants.

There are clips at each corner to clip on to the poles in your tent or a hook inside your growing space.

This elastic netting allows you to spread out the canopy of the plant to ensure an even grow. This method will allow better light penetration through the canopy, resulting in healthier and increased fruit on your plants.

There are clips at each corner to clip on to the poles in your tent or a hook inside your growing space.

Bluelab's 2.77EC Conductivity Solution, pH 7.0 and pH 4.0 Calibration Solutions are now available in 20ml sachets.

pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope). The 2.77EC Conductivity solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/CF probe. Calibration Solutions should be stored in a cool place out of direct sun and heat. Please keep out of reach of children. They should be stored with the lids securely tightened.

Truncheon Nutrient Meter EC measurement It is essential when growing with a hydroponic solution to know what the strength of the solution is, before feeding your plants, and while they are growing. If the conductivity reading is too low, your plants may not be getting enough nutrients. If the conductivity reading is too high, plants can dehydrate. Understanding the conductivity of the nutrient solution takes the guesswork out of feeding plants. It will also save you money! Using the Bluelab Truncheon® Nutrient Meter is the fastest and easiest way to measure the conductivity! To take a reading of your solution - simply place the probe head into the solution and the reading is indicated by the flashing lights. Calibration of the Truncheon Nutrient Meter is not required.

Combi Meter pH, EC and temperature measurement The Bluelab Combo Meter is a portable all in one pH, conductivity and temperature meter. If you are experiencing problems with yellow leaves, or slow stunted growth, the Bluelab Combo Meter will soon tell you if each parameter is within the plants requirements. Adjustments can be quickly made to get your crop back on track. The Bluelab Combo Meter has two probes, a Bluelab pH Probe and a Bluelab Conductivity/Temperature Probe. When taking a reading, simply place them into the solution and the selected reading is displayed on screen. As the Bluelab Combo Meter is portable and battery operated, it can be used anywhere, anytime to help you manage your crops’ daily nutrient requirements. Calibration of the pH probe is simple, as instructions are supplied on the back of the meter and the easy push button method makes this one of the simplest meters to use. The pH probe is replaceable so you can use this meter for years to come. The conductivity/temperature probe does not require calibration as this is locked in during manufacture. Measures pH, conductivity / nutrient (EC, CF, ppm 500 and ppm 700) and temperature (°C, °F) Lightweight and portable ∙ Large easy to read display ∙ Simple push button pH calibration.

Three-in-one portable solution

The fundamental parameters of pH, conductivity and temperature all play a pivotal role in driving optimal nutrient uptake. With the Bluelab Combo Meter with Leap pH Probe, you can measure all these fundamentals in one convenient, portable device.

While conductivity indicates the total amount of nutrients in your solution, pH (potential Hydrogen) shows how acidic or alkaline your medium is, which determines nutrient absorption. Temperature affects your plants’ growth rate and structure.

The Bluelab Combo Meter with Leap pH Probe measures pH, conductivity and temperature in substrates, nutrient reservoirs, run-off and water supply. What’s more, this meter can be used on the go, giving you fast and accurate readings when and where you need them.

Conductivity Pen pH and temperature measurement The Bluelab Conductivity Pen simply tells you that your plants have the right amount of nutrient in your solution and lets you know if adjustments are needed. To feed plants well, we need to know what we’re feeding them. Start with a quality nutrient. Measuring the conductivity every day is the best way to avoid over-diluting or over-concentrating your nutrient solution. Completely change the reservoir solution every 7 days. Top up the nutrient level between changes - so your plants always have the right amount of food. The Bluelab Conductivity Pen also measures the temperature of the solution, as root health is vital to the success of a crop. Temperature affects the growth rate and structure of a plant so a solution temperature of 18 - 22˚C or 65 - 72˚F is recommended.

Bluelab Guardian Monitor Spare pH Probe

Bluelab Guardian Monitor Wi-Fi

For monitoring a reservoir pH, conductivity and temperature with alerts to a phone when using the new Wi-Fi-capable product.

With all the benefits of the Guardian Monitor but compatible with Edenic. The easy-to-use app that will remotely monitor, report on history, and send instant alarm notifications. Allowing management of the growing environment from anywhere, when you like.

Built-in Wi-Fi (with the option to disable)

High/low pH, temperature and conductivity alarms

Non-volatile memory – keep settings through power loss

Plant-safe green LEDs with adjustable display brightness

2 m / 6’6” probe cables

2 year guarantee

6 month guarantee for pH Probe

Bluelab Leap pH Probe

Accurate direct pH measurements in any substrate in seconds

Reinforced spear-tip for fast, direct measurement in substrates

Effective in soil, coco coir blends, rockwool, potting mixes and solution

Double-junction probe reduces reference contamination, extending longevity

Fast sensor response for quick and accurate measurements

Suitable for use with the Bluelab Combo Meter, Bluelab Combo Meter Plus and Bluelab Multimedia pH Meter

BNC connector is covered to prevent corrosion 

Multimeter pH Meter pH measurement Plants all need a particular pH to maximize the uptake of nutrient solution. Without taking control of the pH, plants can’t take up the necessary elements they need for good strong growth. The Bluelab pH Meter is the perfect, portable way to accurately measure the pH value of a solution so you can add the right amount of pH up or down to get growth back on track. Simply place the pH probe into the solution and the selected reading is displayed on screen. As the meter is hand held and does not require a power supply to operate, it can be used anywhere, anytime. Calibration of the pH probe is simple as instructions are supplied on the back of the meter and the easy push button method makes this one of the simplest pH Meters in its class to use. The pH probe can be purchased as a replacement so you can keep on using the Bluelab pH Meter for years to come.

Introducing the Bluelab OnePen™, the new all-in-one solution to measure pH, conductivity (EC), and temperature, ensuring you give your plants the nutrient balance they need.

Effortless Data Management

Record, store, categorize, and share your measurements with ease using Bluelab's Edenic app, thanks to the One Click Data Capture feature.

Long-Lasting Quality

We've focused on long-lasting performance with the Bluelab OnePen's superior durability, featuring a double-junction probe, titanium electrodes, and an IP68 dust and waterproof rating.

Easy Maintenance

Effortlessly keep your Bluelab OnePen™ like new with a replaceable probe and a health indicator, ensuring continuous optimal performance.

Unmatched Accuracy

Don't guess. Make informed decisions quickly with fast, precise readings down to two decimals, ensuring you give your plants exactly what they need.

Superior User Experience

Make your monitoring easy with the ergonomic design and high-contrast backlit display, offering simultaneous pH and conductivity (EC) readings.

Better Process with Advanced Connectivity

Stay ahead with real-time data sharing, software updates, and more, all designed to get the most out of your growing efforts.

Monitor Oxidation-Reduction Potential (ORP) to track solution quality, disinfecting power, and sanitation throughout the growing cycle.

• Compact, handheld design for convenient use
• Bright, easy-to-read backlit display
• Replaceable Bluelab ORP Probe (with BNC connection)
• No ORP probe calibration required
• KCl-filled probe cap to keep the probe hydrated
• 2 metre / 6.6ft cable for measuring in hard-to-reach locations
• Dual compatibility allows optional use of a Bluelab pH probe for comprehensive monitoring (pH probe sold separately)
• Auto-off function

Bluelab ORP Probe

The Bluelab ORP Probe is a replacement probe for the Bluelab ORP Meter, the probe is a durable, precise, and stable probe. It includes a platinum spiral electrode, a ceramic diaphragm, double-junction and standard BNC connector. It has a 2 metre cable, and a waterproof polycarbonate probe body measuring 12mm x 122 mm. It includes a KCl-filled storage cap.

Bluelab Peripod M3 120 ml/min per pump

3 x 120 ml/min peristaltic pumps to be used as needed for dosing nutrients

or pH solutions. Designed to respond to dosing triggers received from the

Bluelab Pro Controller.

Accurately measure, control & maintain pH & nutrient levels to a required set point

1 x 120 ml/min peristaltic pump for dosing pH-adjusting solution

2 x 120 ml/min peristaltic pump for dosing nutrient stock solutions

2-year guarantee for Bluelab PeriPod

6 month guarantee for pumps & tubes

Care, hydration and calibration – in one kit

Everything you need to clean, calibrate and maintain your pH and conductivity probes

Your Bluelab Probe Care Kit – pH and Conductivity contains:

Probe care instructions

18 ml single-use Bluelab Solution Sachets - two each of: pH 7.0, pH 4.0, KCl and 2.77 EC standard solution

Three plastic cups

Bluelab pH Probe Cleaner

Bluelab Conductivity Probe Cleaner

Toothbrush for cleaning your pH probe

Chamois for cleaning your conductivity probe

Packaging may vary