Hanna Pocket TDS Tester (0.00 to 10.00ppt) HI-98302

Hanna Pocket TDS Tester (0.00 to 10.00ppt) HI-98302

The HI-98302 is a rugged and reliable pocket-sized tester that offers quick and accurate readings of TDS and ideal for testing in the field and the laboratory. Waterproof Automatic temperature Compensation (ATC) Measurement stability indicator Temperature measurement   This tester features an amperometric graphite electrode that provides better repeatability in measurements since it does not oxidise. The HI-98302's non-oxidising graphite pins..

£97.95

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Hanna Pocket TDS Tester (0 To 2000MG/L) HI-98301

Hanna Pocket TDS Tester (0 To 2000MG/L) HI-98301

This pocket sized total dissolved solids (TDS) tester has a range of 0 to 1999ppm (mg/L) and a resolution of 1ppm (1 mg/L). The HI-98301 is a rugged and reliable pocket-sized tester that offers quick and accurate readings of TDS and is ideal for testing in the field and the laboratory. Waterproof Automatic temperature Compensation (ATC) Measurement stability indicator Temperature measurement This tester features an amperometric graphite electrode ..

£97.95

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Research Grade EC/TDS Meter with USP HI-5321

Research Grade EC/TDS Meter with USP HI-5321

HI-5321 can be used to perform all 3 stages of USP method required for conductivity measurement of pure and ultra-pure water. HI-5321 can be used to perform all 3 stages of USP <645> method required for conductivity measurement of pure and ultra-pure water. The instrument provides clear directions on how to perform each testing stage and automatically monitors the temperature, conductivity and stability during testing and determines whether a sample..

£1,338.95

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Hanna Pure Water Test HI-98308

Hanna Pure Water Test HI-98308

The HI-98308 Pure Water Test (PWT) enables users to check the purity of your distilled or demineralised water in laboratory or industrial environments. This water purity test is suited for fields such as printed circuit board washing, laundry, steam cleaning, checking car battery water and all areas where distilled, demineralised or pure water is used. The HI-98308 is housed in a durable case that provides excellent protection against harsh industrial en..

£149.95

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Hanna PRIMO3 Pocket TDS/Temperature Tester (0 to 1999ppm)

Hanna PRIMO3 Pocket TDS/Temperature Tester (0 to 1999ppm)

The pocket sized PRIMO3 tester provides a fast and dependable way to measure the total dissolved solids in water samples. The PRIMO3 is ideally suited to the rigorous demands of water quality professionals who will appreciate the practicality of the clear, easy to read LCD for demonstrating the before and after results of conditioning and filtration systems. Temperature is compensated automatically to ensure the readings are consistent to the standard or..

£128.95

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Hanna PRIMO4 Pocket Conductivity Tester (0 to 10.00mS/cm)

Hanna PRIMO4 Pocket Conductivity Tester (0 to 10.00mS/cm)

This pocket tester is fitted with a conductivity probe on a 1m long cable and has a measurement range of 0.00 to 10.00mS with 0.01mS/cm resolution. Primo 4 is a rugged and reliable tester for quick and accurate conductivity testing. Perfect for use in hydroponics, drinking water and aquariums. The PRIMO4 is ideally suited to the rigorous demands of water quality professionals who will appreciate the practicality of the clear, easy to read LCD for demonst..

£78.95

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Hanna Pocket Conductivity Tester (0 to 2000MS/cm) HI-98303

Hanna Pocket Conductivity Tester (0 to 2000MS/cm) HI-98303

This pocket sized conductivity tester has a range of 0 to 1999uS/cm with 1uS/cm resolution. The HI-98303 is a rugged and reliable pocket-sized tester that offers quick and accurate readings of conductivity and ideal for testing in the field and the laboratory. This tester features an amperometric graphite electrode that provides better repeatability in measurements since it does not oxidise. The HI-98303's non-oxidising graphite pins are able to provide ..

£104.95

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Hanna Pocket ORP(Redox)/°C Tester HI-98120

Hanna Pocket ORP(Redox)/°C Tester HI-98120

Offering users a choice of ORP/Redox measurement combinations, these two testers are popular options for operators carrying out spot checks or testing on location. ±1000 mV Temperature ORP Offering users a choice of ORP/Redox measurement combinations, this tester is a popular options for operators carrying out spot checks or testing on location. Designed for use out in the field and in murky conditions, the meter is sealed against humidity, floats ..

£227.95

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Hanna Research Grade pH, ORP, ISE, EC, TDS, Resistivity, Salinity Bench Meter HI-5522

Hanna Research Grade pH, ORP, ISE, EC, TDS, Resistivity, Salinity Bench Meter HI-5522

Up to four conductivity calibration points can be used to increase measurement accuracy: One fixed-point salinity calibration on the percent scale Three methods for calculating seawater Practical scale Natural seawater scale Percent scale HI-5522 is an ideal research-grade instrument with large easy read graphic display and soft touch keypad. Customise to your application The display is customisable and can display two channels simultaneously. M..

£1,558.95

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Hanna Professional Waterproof EC/TDS/Resistivity/Salinity Meter HI-98192

Hanna Professional Waterproof EC/TDS/Resistivity/Salinity Meter HI-98192

The HI-98192 is a waterproof, portable conductivity meter that has an expanded conductivity range from 0.000µS/cm to 400 mS/cm, as well as TDS, resistivity and three salinity scales. This meter automatically recognises the probe type (two or four ring) and allows the user to adjust the nominal cell constant. HI-98192 is also ready to perform all three stages USP <645> method required for EC measurement of ultrapure water. Choose from seven memorised..

£1,192.95

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Hanna pocket pHep+ pH Tester & °C HI-98108

Hanna pocket pHep+ pH Tester & °C HI-98108

This pocket sized pH tester is used by millions of people around the world to monitor pH in laboratories and industrial applications as well as in agriculture, fish farming, swimming pools and the printing industry. With a renewable cloth junction, the pHep®+ has an extended life over typical pH testers. A normal junction clogs with use over time and a typical tester would normally have to be thrown away once the junction is too contaminated. The HI-98108..

£97.95

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Hanna Professional Waterproof Meter for Ultrapure Water HI-98197

Hanna Professional Waterproof Meter for Ultrapure Water HI-98197

The HI-98197 is a waterproof, portable EC (conductivity) meter that has an expanded conductivity range from 0.000 µS/cm to 400 mS/cm, as well as TDS (Total Dissolved Solids), resistivity, and three salinity scales. Conductivity & TDS Salinity Resistivity This meter offers a quick connect four-ring probe and allows the user to adjust the nominal cell constant, HI-98197 is also ready to perform all three stages of USP <645> method required f..

£2,302.95

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Hanna pH, EC, DO digital portable meter (pH electrode included only) HI-98199

Hanna pH, EC, DO digital portable meter (pH electrode included only) HI-98199

The HI-98199 is a versatile meter that can monitor pH, EC, and dissolved oxygen when paired with the respective probe. Hanna’s pH probe is included with the HI-98199 and the EC and DO probes can be ordered separately. Dissolved Oxygen pH The HI-98199 allows for the measurement of pH and temperature when used with the included HI-829113 digital pH probe. Up to a three-point calibration with five standard buffers and one custom buffer available pH ..

£1,093.95

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Hanna Advanced Portable Multiparameter for pH, EC/Turbidity, DO HI-9829-13042

Hanna Advanced Portable Multiparameter for pH, EC/Turbidity, DO HI-9829-13042

Designed for measuring water quality, this advanced professional multi-parameter measures up to 15 parameters and comes with an impressive range of features. Dissolved Oxygen Turbidity pH EC Fully integrated GPS system 2 year manufacturers' warranty Designed for measuring water quality, this advanced professional multiparameter measures up to 15 parameters and comes with an impressive range of features. These include a fully integrated GPS system..

£7,148.95

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Hanna opdo™ Optical Dissolved Oxygen Meter HI-98198

Hanna opdo™ Optical Dissolved Oxygen Meter HI-98198

The HI-98198 opdo™ meter is a rugged, portable dedicated dissolved oxygen (DO) meter designed for fresh and saltwater measurements of dissolved oxygen. This professional, waterproof meter complies with IP67 standards. This professional, waterproof meter complies with IP67 standards and measures DO, barometric pressure, and temperature. The HI-98198 is supplied with a HI-764113 digital optical dissolved oxygen probe in a custom thermoformed durable carryi..

£2,356.95

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Hanna Water-resistant hand-held pH, mV and Temperature Meter HI-8314

Hanna Water-resistant hand-held pH, mV and Temperature Meter HI-8314

The HI-8314 is a handheld pH/mV/°C meter designed to be reliable and easy-to-use. The HI-8314N is also supplied with the HI-1217D pre-amplified pH electrode and internal temperature sensor. Manual calibration is performed at one or two points by adjusting the trimmers on the front panel. This instrument is ideal for applications that require a custom calibration point. Manual calibration can be extremely useful in order to achieve better accuracy.  ..

£485.95

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Hanna Professional Waterproof Dissolved Oxygen and BOD Meter HI-98193

Hanna Professional Waterproof Dissolved Oxygen and BOD Meter HI-98193

The HI-98193 portable dissolved oxygen meter has extended ranges of up to 50 ppm and 600% saturation. When measuring dissolved oxygen, compensations for salinity, temperature and pressure are essential to improve the accuracy and precision of readings. Salinity compensation allows for direct determination of dissolved oxygen in saline waters. Temperature compensation is automatic with the probes built-in sensor, which features a one or two-point calibrati..

£993.95

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Waterproof pH & Temperature Meter for Soil HI-99121

Waterproof pH & Temperature Meter for Soil HI-99121

The HI-99121 portable pH meter, together with HI-12923 pH electrode, is designed to measure pH in soil or soil slurries. The HI-99121 is a lightweight, portable pH and temperature meter. It features a two button operation system and is simple to use. It has a waterproof and compact casing, large dual-line display, and automatic pH calibration at one or two points.   Main features Simultaneous pH and temperature measurements on a large dual-line..

£746.95

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Hanna EC, TDS and Temperature Tester, Low Range HI-98311

Hanna EC, TDS and Temperature Tester, Low Range HI-98311

The DiST's ease of use, in combination with its affordability, makes it the must-have equipment for EC and TDS measurement. PPM. With an impressive range of features, the HI-98311 pocket tester is unmatched in the marketplace for EC/TDS and temperature measurement. Designed for ease of use with a floating, waterproof case and offer the following features: Measurement of conductivity (EC) and total dissolved solids (TDS) Automatic calibration and tempera..

£203.95

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Hanna EC/TDS/Temperature Meter - High Range HI-99301

Hanna EC/TDS/Temperature Meter - High Range HI-99301

The new and improved HI-99301. With it's larger user friendly LCD, tutorial messages for calibration and setup, missing probe indicator, newer rugged ergonomic casing, faster and easier battery replacement and probe situated on the bottom of the instrument for ease ot use, the updated model is much more effiecent. The HI-99301 is a portable, EC/TDS/temperature meter that measures high range conductivity in mS/cm and TDS in ppt. Both instruments are housed..

£367.95

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Hanna Waterproof pH, EC, TDS and Temperature Meter with Advanced Features HI-991300

Hanna Waterproof pH, EC, TDS and Temperature Meter with Advanced Features HI-991300

The HI-991300 is a light weight, portable pH, conductivity and temperature meter for portable applications requiring both a pH and conductivity measurement. Applications include measurements for greenhouses irrigation, hydroponics and groundwater monitoring from agriculture nutrient pollution. The HI-991300 meter features two operation button and is simple to use. All operations and settings, including calibration buffers and temperature scale selections,..

£1,006.95

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Hanna pHep pH Tester HI-98107

Hanna pHep pH Tester HI-98107

The HI-98107 pHep® revolutionised the pH industry by providing non-technical personnel with a simple, inexpensive solution to accurate pH measurement. This pocket sized pH tester is used by millions of people around the world to monitor pH. 0.0 to 14.0pH pH Automatic calibration Waterproof, designed to float This pocket sized pH tester is used by millions of people around the world to monitor pH in laboratories and industrial applications as well ..

£90.95

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Backpack Lab Soil Quality Test Kit HI-3896BP

Backpack Lab Soil Quality Test Kit HI-3896BP

A unique combination of test kits designed for testing soil quality - A classroom in a backpack! Backpack Lab test kit includes agriculture test kit, Hi-98129 Combo pH/ED/TDS, temperature tester, HI-145 digital thermometer, set of 6 field test procedures, teacher's resource CD, teacher's guide and backpack. The HI-3896BP is a kit specifically assembled for the educator and Environmental Science student and is designed to provide a complete lesson plan f..

£689.95

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Hanna Multiparameter EC/TDS/°C/NaCl HI-9835

Hanna Multiparameter EC/TDS/°C/NaCl HI-9835

The HI-9835 combines the four important parameters needed to measure conductivity in one high precision multiparameter instrument. Designed to allow simultaneous sampling of electro conductivity (EC), total dissolved solids (TDS) sodium chloride (NaCl) and temperature, this is a great portable meter for measuring conductivity in testing or pressured environments.   Key features Choose between automatic and manual temperature compensations to matc..

£1,368.95

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Hanna HI-7609829/10 Probe for pH/pH+ORP/ISE, DO, EC, Temp with HI 7698295

Hanna HI-7609829/10 Probe for pH/pH+ORP/ISE, DO, EC, Temp with HI 7698295

Probe for pH/pH+ORP/ISE, DO, EC, temperature with HI-7698295 short protective shield and 10m cable. The use of Hanna’s microprocessor-based multiparameter intelligent probes with HI-9829 will provide reliable data collection that can lead to an improved scientific understanding of the interconnections between natural, chemical and geological processes and manmade pollution to effectively evaluate applications for waste discharge permits, remediate contami..

£2,061.95

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Hanna HI-769828-3 Spare EC Module for HI-769828 Probe

Hanna HI-769828-3 Spare EC Module for HI-769828 Probe

The HI-769828-3 is a 4-ring electrode conductivity (EC/TDS/Resistivity/ salinity) sensor for use with the HI-769828 probe. The HI-769828-3 is a conductivity sensor. This sensor is to be used with the HI-9828 and HI-98280 series of multi-parameter meters. The sensor body is made from durable polyvinyl chloride (PVC) material and contains AISI 316 stainless steel electrodes that are not subject to polarisation or surface coating effects. Each module is col..

£599.95

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Hanna HI-769828/10 Replacement DO/EC/Temperature Probe for HI-9828

Hanna HI-769828/10 Replacement DO/EC/Temperature Probe for HI-9828

The HI-769828/10 is a spare dissolved oxygen, conductivity and temperature probe for the HI-9828 with a 10m cable.  ..

£2,472.95

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Hanna HI-769828/20 Replacement DO/EC/°C Probe for HI-9828 with 20m Cable

Hanna HI-769828/20 Replacement DO/EC/°C Probe for HI-9828 with 20m Cable

The HI-769828/20 is a spare dissolved oxygen, conductivity and temperature probe for the HI-9828 with a 20m cable. Sensor replacement is quick and easy with field replaceable, screw type connectors that are colour-coded for easy sensor identification. The probe features a multi-strand-multi-conductor shielded cable with 4m, 10m, and 20m lengths available. Its rugged, waterproof design makes it ideal for field use. IP68 - Dust-tight and protected against ..

£2,644.95

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Hanna HI-769828/4 Spare DO/EC/T Probe for HI-9828 with 4m Cable

Hanna HI-769828/4 Spare DO/EC/T Probe for HI-9828 with 4m Cable

The HI-769828/4 is a spare dissolved oxygen, conductivity and temperature probe for the HI-9828 with a 4m cable. The probe features a multi-strand, multi-conductor shielded cable with 4m, 10m, and 20m lengths available. Its rugged, waterproof design makes it ideal for field use. IP68 - Dust-tight and protected against the effects of continuous immersion in water beyond 1m...

£2,241.95

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Hanna HI-7629829/4 Logging Probe for pH/pH+ORP/ISE, DO, EC, Temp with HI-7698295 SPS

Hanna HI-7629829/4 Logging Probe for pH/pH+ORP/ISE, DO, EC, Temp with HI-7698295 SPS

The HI-7629829 is a multi-parameter pH/ISE/EC/DO/Turbidity/Temperature autonomously logging probe for use with the HI-9829 portable meter. Sensors are automatically recognised by the probe and meter when connected. Logging probe for pH/ISE/EC/DO/Turbidity/Temperature with HI-7698295 short protective shield and 4m cable. For use with the HI 9829 multiparameter. Sensor replacement is quick and easy with field replaceable, screw type connectors colour-code..

£4,588.95

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Hanna HI-769828-1 Spare pH/ORP Module for HI-769828 Probe

Hanna HI-769828-1 Spare pH/ORP Module for HI-769828 Probe

The HI-769828-1 is a pH/ORP sensor, with o-ring. This sensor is to be used with HI-9828 and HI-98280 series multi-parameter meters. The electrode has a rugged PEI (polyetherimide) body that offers excellent chemical resistance in an unbreakable plastic, making it ideal for field and industrial applications. Each module is colour-coded for easy installation into the appropriate probe. IP68 - Dust-tight and protected against the effects of continuous immer..

£599.95

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Hanna HI-7609829/4 Probe for pH/pH+ORP/ISE, DO, EC, Temp with HI 7698295 SPS

Hanna HI-7609829/4 Probe for pH/pH+ORP/ISE, DO, EC, Temp with HI 7698295 SPS

Probe for pH/pH+ORP/ISE, DO, EC, temperature with HI-7698295 Short Protective Shield and 4m cable. The use of Hanna’s microprocessor-based multiparameter intelligent probes with HI-9829 will provide reliable data collection that can lead to an improved scientific understanding of the interconnections between natural, chemical and geological processes and manmade pollution to effectively evaluate applications for waste discharge permits, remediate contamin..

£1,865.95

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pH/EC/TDS and temperature Portable Meter HI-9813-51

pH/EC/TDS and temperature Portable Meter HI-9813-51

This meter features a large LCD which displays either pH, EC, TDS or temperature readings along with tutorial instructions. The pH readings are displayed with a 0.1 resolution and an accuracy of ±0.1 pH while the EC and TDS readings are displayed with a 0.01 mS/cm and 1ppm (mg/L) resolution and 2% full scale accuracy. The EC range of both meters is from 0.00 to 4.00 mS/cm and TDS is from 0 to 1999ppm. The temperature correction coefficient (β) is fixed a..

£367.95

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pH EC TDS Temperature Portable Meter HI-9812-51

pH EC TDS Temperature Portable Meter HI-9812-51

These meters feature a large LCD which displays either pH, EC, TDS or temperature readings along with tutorial instructions. The pH readings are displayed with a 0.1 resolution and an accuracy of ±0.1 pH while the EC and TDS readings are displayed with a 10 m/s/cm and 10 ppm (mg/L) resolution and 2% full scale accuracy. Please select the meter with the range you require for your testing. The temperature correction coefficient (β) is fixed at 2%/°C and all..

£367.95

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Hanna Professional Agriculture Test Kit HI-3896

Hanna Professional Agriculture Test Kit HI-3896

By using the HI-3896 Soiltest, it is possible to measure pH and the most important elements for plant growth, that is, nitrogen (N), phosphorus (P) and potassium (K). The chemical composition of soil includes pH and chemical elements. Soil analysis is necessary for better management of fertilisation and to know the residues of fertilisers in relation to the crop, tillage and the most suitable plant choice for soil composition. An analysis can highlight sh..

£105.95

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Hanna Logging probe for pH/pH+ORP/ISE, DO, EC, with Temp HI-7629829/10

Hanna Logging probe for pH/pH+ORP/ISE, DO, EC, with Temp HI-7629829/10

Logging probe for pH/pH+ORP/ISE, DO, EC, temperature with HI-7698295 short protective shield and 10m cable. For use with the HI-9829 multi-parameter meter. The HI-7629829 is a multiparameter pH/ISE/EC/DO/Turbidity/Temperature autonomously logging probe for use with the HI-9829 portable meter. Sensors are automatically recognised by the probe and meter when connected. Sensor replacement is quick and easy with field replaceable, screw type connectors that a..

£4,873.95

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Hanna HI-9811-51 pH/EC/TDS Meter with HI-1285-51

Hanna HI-9811-51 pH/EC/TDS Meter with HI-1285-51

These meters feature a large LCD which displays either pH, EC, TDS or temperature readings along with tutorial instructions. The pH readings are displayed with a 0.1 resolution and an accuracy of ±0.1 pH while the EC and TDS readings are displayed with a 10 m/s/cm and 10 ppm (mg/L) resolution and 2% full scale accuracy. Please select the meter with the range you require for your testing. The temperature correction coefficient (β) is fixed at 2%/°C and all..

£380.95

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Hanna pH/EC/TDS and Temperature Portable Meter with CAL Check HI-9813-61

Hanna pH/EC/TDS and Temperature Portable Meter with CAL Check HI-9813-61

This meter features a large LCD which displays either pH, EC, TDS or temperature readings along with tutorial instructions. The pH readings are displayed with a 0.1 resolution and an accuracy of ±0.1 pH while the EC and TDS readings are displayed with a 0.01 mS/cm and 1ppm (mg/L) resolution and 2% full scale accuracy. The EC range of both meters is from 0.00 to 4.00 mS/cm and TDS is from 0 to 1999ppm. The temperature correction coefficient (β) is fixed at ..

£324.95

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Krystal 16” Oscillating Pedestal Fan (Cross X Base)

Krystal 16” Oscillating Pedestal Fan (Cross X Base)

3 Speed Switch Smooth and Quiet Operation Oscillating and Still Function Steel Front and Rear Grills Extendable Stand Circular Base for Optimum Stability..

£40.95

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Krystal 6" Clip On Fan

Krystal 6" Clip On Fan

6” Diameter 2 Running Speeds Comes With Desk Stand Accessory Powerful Yet Quiet Strong Grip Clip..

£18.95

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Cultilène CRB 25mm & ROOT!T Propagator Bundle

Cultilène CRB 25mm & ROOT!T Propagator Bundle

25mm Cultilène Stonewool cubes supplied in an easy-to-use tray with the ROOT!T Large Propagator, which fits the tray perfectly...

£18.95

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Cultilène CRB 35mm & ROOT!T Propagator Bundle

Cultilène CRB 35mm & ROOT!T Propagator Bundle

35mm Cultilène Stonewool cubes supplied in an easy-to-use tray with the ROOT!T Large Propagator, which fits the tray perfectly...

£20.95

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Opticlimate RevomaxII Air Conditioner

Opticlimate RevomaxII Air Conditioner

The RevomaxII is a climate control system with our new Infinity DC inverter technology, which has the broadest capacity range of all existing air conditioning units. We can go as low as 20-30% cooling capacity where other products can only go as low as 60%. This results in a super stable climate no matter if the customer installed less fixtures than optimum. Super stable humidity. With the RevomaxII, the humidity will be within ±4%RH from the set-point (f..

£474.95

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Dri-Eaz 4 Pro Dehumidifier Filter

Dri-Eaz 4 Pro Dehumidifier Filter

Keep your dehumidifiers operating at maximum efficiency with the only filter designed specifically for restoration, remediation and construction. Protects in four ways: electrostatic polypropylene and cellulose mesh capture particles, while activated carbon absorbs odors and fumes and antimicrobial treatment helps prevent bacterial growth on the filter. Cellulose mesh captures larger particles and debris Electrostatic polypropylene captures small parti..

£23.95

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Base A&B

Base A&B

Gold Label Base A&B is a complete mix, from beginning to end. A complete mix of dry soluble nutrients in a 2-component package. All essential elements from the beginning of the cultivation, to the end of the flowering stage, suitable for all type of grow-media and grow-systems!..

£58.95

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Soil A&B

Soil A&B

Gold Label Soil A&B is a complete, professional grade mineral base nutrient for cultivating on soil, peat, or compost-based substrates. Provides a balanced mix of essential nutrients and trace elements. Includes added chelated calcium (Ca) and high quality chelated micro elements ensuring they are readily available to plants in a wide pH range. Gold Label Soil is 2-part, consisting of an A & B formula...

£21.95

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Coco A&B

Coco A&B

Gold Label Coco A&B – a complete, professional grade mineral base nutrient for cultivating on coco coir. Provides a balanced mix of essential nutrients and trace elements. Includes added chelated Calcium (Ca) and high quality chelated micro elements ensuring they are readily available to plants in a wide pH range. Gold Label Coco is 2-part, consisting of an A & B formula...

£21.95

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60/40 A&B

60/40 A&B

Gold Label 60/40 A&B is a complete, professional grade base nutrient for cultivating on 60/40 substrates. Provides a balanced mix of essential nutrients and trace elements. Includes added chelated Calcium (Ca) and high quality chelated micro elements ensuring they are readily available to plants in a wide pH range. Gold Label 60/40 is 2-part, consisting of an A & B formula...

£21.95

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Hydro A&B

Hydro A&B

Gold Label Hydro A&B – a complete, professional grade base nutrient for cultivating on hydroponic systems and substrates. Provides a balanced mix of essential nutrients and trace elements. Includes added chelated Calcium (Ca) and high quality chelated micro elements, ensuring availability to plants in a wide pH range. Gold Label Hydro is 2-part, consisting of an A & B formula...

£21.95

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Ultra pH-

Ultra pH-

Gold Label Ultra pH is a universal acid for adjusting the pH level of nutrient solution. Contains a balanced mix of phosphoric acid, nitric acid and sulphuric acid for use throughout the full grow cycle. Contains: 15% Nitric Acid 10% Sulphuric Acid 11% Phosphoric Acid 3% Nitrogen  ..

£21.95

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SOLO 1 Litre Garden Sprayer

SOLO 1 Litre Garden Sprayer

Professional mini sprayer with a capacity of 1 litre, Viton® seals and lever lock. The robust pump reaches the required operating pressure after just a few strokes.  The vertically adjustable nozzle head makes spraying easy, even in awkward places, like underneath leaves. The high-quality nozzle is fully adjustable – from a direct jet to the finest mist.  ..

£33.95

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SOLO 1.25 Litre Garden Sprayer

SOLO 1.25 Litre Garden Sprayer

Small, light and handy, yet robust and versatile – this is our compact manual pressure sprayer. A large filling aperture enables the 1.25 litre tank to be filled cleanly with the spray liquid, and any leftovers can be easily drained. The large pump lever can quickly raise the internal pressure up to the maximum of 2 bar. This lets you apply almost the entire content without additional pumping. The integral safety valve protects the appliance against exce..

£20.95

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SOLO 5 Litre Garden Sprayer

SOLO 5 Litre Garden Sprayer

Professional handheld garden sprayer with a tank volume of 5 litres. Maximum pressure: 2.0 bar (30 Psi), complete with pump handle. The 40cm plastic spray wand is attached to a 1.2m PVC hose, providing plenty of reach. The tank is made from heavy duty plastic which is strong and has excellent resistance to chemicals and stress. The spray nozzle supplied is a standard Solo universal hollow cone nozzle. The shut-off valve handle incorporates a clip which ..

£41.95

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SuperTank Flexible Tanks

SuperTank Flexible Tanks

Easy to install Saves space Overflow connection to avoid spillages Can be used with most watering systems What Are SUPERTANK Flexible Tanks Used For? Made from a robust material, our SuperTank Flexible Tanks offer gardeners a modern way to store and use water. Simply insert the provided support poles, attach the feet and then insert the top support rings. This allows the Flexible Tank to be placed where other reservoirs cannot. Once a location has be..

£28.95

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Luxx Black/White Sheeting (Pre-Cut)

Luxx Black/White Sheeting (Pre-Cut)

Black and white sheeting available in 2 sizes: 2m x 10m 2m x 20m..

£20.95

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Grow Gadgets Temperature Controller

Grow Gadgets Temperature Controller

Features: Cooling control Heat control Probe included Memory function Range of -9°C - 50°C 6000W power load..

£29.95

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In Room Adjustable Ozone Generator 1-80mg

In Room Adjustable Ozone Generator 1-80mg

The Pro3 Ozone Generator is a fail-safe way to clear up any smells that may escape from your grow room. As well as removing smells, the Pr03 Ozone Generator will also kill airborne bacteria and mold spores present in the air. The unit can be placed anywhere in the house that smells are a problem leaving nothing behind except the smell of fresh air. The Pro3 has a variable output and a built in digital timer allowing it to be adjusted for use in small or l..

£197.95

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In Room Adjustable Ozone Generator Replacement Fan

In Room Adjustable Ozone Generator Replacement Fan

This replacement fan simply plugs into the HydrOzone using a push fit connector. No wiring is necessary...

£22.95

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In Room Adjustable Ozone Generator Replacement Ceramic Plate

In Room Adjustable Ozone Generator Replacement Ceramic Plate

Replacement ceramic plates for HydrOzone ozone generator...

£12.95

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Mighty Bloom Enhancer

Mighty Bloom Enhancer

At last, a weight boosting bloom enhancer that actually does the job it is supposed to! Developed specifically to increase your crop’s yield potential, Mighty Bloom Enhancer gives flowering plants exactly what they need to excel and build weight. Mighty Bloom Enhancer encourages more female flowering sites, heavier fruit and even works as a hardener. When you use MBE to boost your yield, you will send your plant a powerful signal that the time has come to..

£37.95

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Mighty Growth Enhancer

Mighty Growth Enhancer

Use for boosting low nitrogen levels and stimulating vigorous growth Are your plants looking a bit pale? This may well mean that they are lacking in nitrogen. It also means that they are lacking in chlorophyll which is the plant’s food factory. If they are lacking in chlorophyll then they don’t manufacture as much food as they should and the crop will be smaller than it should be. A low nitrogen uptake reduces the amount of proteins and amino acids create..

£28.95

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Bio Balancer

Bio Balancer

Bio Balancer is a microbial solution used to activate growing systems while combating root disease by providing food for the beneficial bacteria in your system. Sterile gardening systems are wide open to attack from predatory micro organisms that when left unchallenged will overrun your system and destroy your crop.Use Bio Balancer in the first instance to tip the balance in your favor by creating and maintaining a population of beneficial micro organisms..

£35.95

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Head Masta

Head Masta

Do you get high yields with high quality together? High quality can be very elusive, especially when yield increases and hidden factors have had their input into your final product. There are unfortunately a number of environmental and physical conditions that can reduce your quality. When the yield is increased by inferior products it often means the plant has a higher water content, larger cells, thinner cell walls and lower desirable solids effectively..

£28.95

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PMT Powdery Mildrew Treatment

PMT Powdery Mildrew Treatment

Canadian Xpress PMT is a non toxic treatment for powdery mildew. It is part of the Canadian Xpress Induced Resistance strategy that stimulates the plant to ramp up its own defences against the disease. Powdery mildew is a fungal leaf disease which is common in commercial greenhouses and is becoming more common in indoor gardening all around the world. Left untreated, this disease will kill every leaf on a plant and destroy your crop. It is first seen as w..

£29.95

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Tanlin 20ml (formally NilNat)

Tanlin 20ml (formally NilNat)

Tanlin (NilNat) is a biological treatment for fungus gnat (Scariad Fly). It is non toxic, safe to humans, animals and the environment. There is no withholding period and it can be used right up to harvest. Tanlin is effective in all types of hydroponic systems as well as in soil, compost and coco fibre. It is has an extremely high dilution rate giving the grower a product that can also be used as a preventative measure against these troublesome pests witho..

£28.95

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Regen-A-Root

Regen-A-Root

Do you know how many diseases are waiting to attack the roots of your hydroponic crop? The effect of root disease can be mild through to devastating. Most growers have had the experience of thinking that their crop is going to be great only to find that, within the space of a few days, the crop’s condition has degenerated markedly. For example, the leaves start to change color and it begins to wilt. Almost without exception, your crop has been attacked by ..

£31.95

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LeafCoat

LeafCoat

Leaf·Coat is a ready-to-use product that strengthens and protects plants against unwanted insects and damaging leaf fungi. Made from natural latex that was originally developed to prevent evaporation, it creates a permeable, self-degradable barrier on the leaf, which still allows air and light to get through. Why Leaf·Coat offers better protection in all conditions? If the atmosphere gets too hot and humid (over 28ºC), Leaf·Coat helps prevent the plant ..

£11.95

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GAS Hero8 Way Contactor Plus Heater

GAS Hero8 Way Contactor Plus Heater

Hero8 is an 8 way contactor with two additional dedicated heat sockets. Built with safety in mind, the Hero8 is ideal for anyone running multiple lights and heaters. It prevents electrical plug fires which can happen when a socket is overloaded. Fuses do not blow at 13 amp, they can sometimes run at over 20 amps which causes them to heat up and set the plug on fire. With the Hero8 this does not happen, the circuit breakers built into our unit trip well b..

£218.95

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GAS AC1 Replacement probe

GAS AC1 Replacement probe

Replacement probe for the AC1 Controller from Global Air Supplies...

£13.95

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GAS Controller Replacement Probe – Standard Length with Connector

GAS Controller Replacement Probe – Standard Length with Connector

Please contact our technical department if you need help to determine which type of replacement probe you need...

£33.95

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GAS Controller Replacement Probe – Long Length with Connector

GAS Controller Replacement Probe – Long Length with Connector

Please contact our technical department if you need help to determine which type of replacement probe you need...

£51.95

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GAS Controller Replacement Probe – Standard Length for Pushfit - Pack 22

GAS Controller Replacement Probe – Standard Length for Pushfit - Pack 22

Please contact our technical department if you need help to determine which type of replacement probe you need...

£33.95

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GAS Controller Replacement Probe – Long Length for Pushfit

GAS Controller Replacement Probe – Long Length for Pushfit

Please contact our technical department if you need help to determine which type of replacement probe you need...

£51.95

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GAS Interval Timer

GAS Interval Timer

The G.A.S Interval Timer can be used with a pump to deliver small, regular feeds, helping to maximise growth and push your plants to deliver the best possible yield. It features a light sensor and will only operate if light is detected, automating the feeding process whilst still allowing a high level of control. Determine the length of feed from 5 seconds to 10 minutes and set frequency of repetition from 1 hour to 11 hours. Ideal for use with all time..

£109.95

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GAS Minute-Second Timer

GAS Minute-Second Timer

The G.A.S Minute-Second Timer gives an additional level of control, capable of smaller, more frequent feeds. When used with a pump, it can help to maximise growth by automating the delivery of feeds, accurate to the second. This helps the plants to uptake nutrient solution, enhances oxygen absorption and improved yields. Ideal for use with all timed grow systems Range from 5 seconds to 10 minutes Suitable for use with pumps up to a total of 500W max. ..

£83.95

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Aqua Master Bundle Pack

Aqua Master Bundle Pack

Aqua Master Bundle Pack includes: 2 x Aqua Master Combo Pen P100 Pro 2 x Aqua Master Combo Meter P700 Pro 3 x Aqua Master EC1413 Cal Solution – 100ml 3 x Aqua Master pH 4 Cal Solution – 100ml 3 x Aqua Master pH 7 Cal Solution – 100ml 3 x Aqua Master KCL Storage Solution – 100ml..

£605.95

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AirO3zone Replacement Elements

AirO3zone Replacement Elements

Replacement Elements AirO3zone – the only ozone generator which allows you to replace the elements, extending the lifetime of your product...

£124.95

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GAS Hyperfan V2 Extension Cable (Cable Pack 15)

GAS Hyperfan V2 Extension Cable (Cable Pack 15)

5m extension cable for the Phresh Hyperfan V2...

£16.95

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Upthrive - Organic Mineral Grow

Upthrive - Organic Mineral Grow

UPTHRIVE is a grow fertilizer that is designed to promote increased shoot growth, flower, fruit, buds and root development for your indoor and outdoor cultivation in all types of plants, including flowers, fruits, herbs, ornamental plants, vegetables, hemp and medicinal crops. Its easy-to-use concentrated liquid formula, made from all-natural ingredients provides the essential macro and micronutrients for your plant’s growth phase, while laying the founda..

£12.95

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Prosper - Organic Mineral Bloom

Prosper - Organic Mineral Bloom

PROSPER is a bloom fertilizer that provides essential nutrients for maximizing budding, flowering, fruiting and seed production in your indoor or outdoor cultivation in all types of plants, including flowers, fruits, herbs, ornamental plants, vegetables, hemp and medicinal crops. Its easy-to-use concentrated liquid formula ensures a natural boost of essential oils, resins and terpenes, which helps prosper the growth of healthy buds, fruits and flowers, fi..

£14.95

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Spark - Organic Growth/Bloom Stimulant

Spark - Organic Growth/Bloom Stimulant

An organic plant stimulant based on Ascophyllum nodosum, Arctic seaweed in liquid form. Enhance your plant’s growth, at every stage...

£27.95

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Explorer Pack

Explorer Pack

The Crazy Hills Explorer Pack includes: 500ml Crazy Hills Upthrive 500ml Crazy Hills Prosper 500ml Crazy Hills Elan 500ml Crazy Hills Spark..

£54.95

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Top Grow Box 100% Natural

Top Grow Box 100% Natural

The Top Grow Box 100% NATURAL contains everything the user needs for growing on 1m². The Top Grow Box is the ideal pack if flavour, taste and quality are the most important to the user. The organic nutrients Alga Grow and Alga Bloom stimulate plant growth and flowering and also improve the soil structure.   Key Features: 100% NATURAL products are suitable for organic farming (CU certified). Contains the unique product Green Sensation. 5 produ..

£58.95

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Daylight 480W LED Pro (Upgrade Version)

Daylight 480W LED Pro (Upgrade Version)

Maxibright Daylight 480W LED Pro (Upgrade Version) Introducing an exciting new addition to the DAYLIGHT LED range, the Maxibright DAYLIGHT 480W LED PRO, for growers looking for higher outputs and greater yields in a more compact and versatile unit. This fixture boldly bridges the gap between the higher and lower powered units in the range, meaning they’re adaptable to a wide range of applications such as propagation, multi-layer gardening and grow tents/r..

£737.95

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JACKPOT Flower Booster

JACKPOT Flower Booster

Jackpot Flower Booster is a unique plant nutrition supplement designed to give you greater control over your crop. Its unique formula has been created to fundamentally manage the use of energy in a plant, preventing stretching, whilst at the same time increasing flower size and the number of flowering sites. It will drastically improve the uniformity of flower shape and size, whilst delivering robust and compact plants. Jackpot Flower Booster will not lim..

£22.95

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Spider Farmer SE1000W Dimmable Full Specrum LED Grow Light

Spider Farmer SE1000W Dimmable Full Specrum LED Grow Light

The high-quality full-spectrum light provided by multiple linear designs is perfectly balanced with the highest intensity PPFD. 10 Passive Cooled Bar Aluminum Heat Sink Detachable Driver Samsung LM301B Diodes with Market-leading Efficacy up to 2.9umol IP65 Waterproof LEDs Safe for wet or humid environments   Specifications: Spectrum: 650-665nm,2800-3200K,4800-5000K Power Draw: 1000W±5% Lumen: 186738Lm±5%@AC220V;187150Lm±5%@AC277V Max C..

£1,196.95

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The Hammer - Super Bud Start

The Hammer - Super Bud Start

Super Bud Start, also known as The Hammer, promotes sturdy, lush, compact lateral growth with strong stems. It allows growers to accurately control a plant’s finishing height and is especially useful in regulating “stretched” long flowering plants. The active ingredient in The Hammer stops plants from producing Gibberellic J Acid, the hormone responsible for telling the plant to grow vertically...

£85.95

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Metallised X-Weave Tape (50MM X 50M)

Metallised X-Weave Tape (50MM X 50M)

50mm x 50m Weave foil take - strong and durable...

£8.95

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Metallised X-Weave Tape (75MM X 50M)

Metallised X-Weave Tape (75MM X 50M)

75mm x 50m Weave foil take - strong and durable...

£12.95

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Prop-O-Gator

Prop-O-Gator

Prop-O-Gator is a plant food for roots. It is an all in one root stimulator and fertilizing agent which means it is a stand alone product for your cuttings and clones. Vigorous root growth is of vital importance in the beginning stages of plant growth in order to prepare the plant for transplanting or planting out. Prop-O-Gator is the perfect product to make this happen. It stimulates rooting while feeding the plant at the same time! It is beneficial to co..

£17.95

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Personal Grow Box

Personal Grow Box

The Personal Grow Box from FutureHarvest Development contains all the essential nutrients you need to have a quality grow! The grow box can be used with all mediums. Kit contains: 1 x Holland Secret Grow 1L 1 x Holland Secret Micro 1L 1 x Holland Secret Bloom 1L 1 x Royal Gold Humic 1L 1 x SuperB+ 1L 1 x Calnesium 1L 1 x Prop-O-Gator 1L..

£142.95

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Personal Flower Box

Personal Flower Box

Boost your flowering with the Personal Flower Box! It contains all the additives you will need to have a successful flowering stage. The Personal Flower Box can be used with all mediums. Kit includes: 1 x Liquid Bud Boom 1L 1 x Liquid Bud Start 1L 1 x Liquid Carbo Blast 1L 1 x Liquid Ton-O-Bud 1L..

£120.95

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Qnubu Press Bolt Manual 1 Ton (Plate 12X6cm)

Qnubu Press Bolt Manual 1 Ton (Plate 12X6cm)

The Qnubu Press Bolt is #2 press in the Qnubu Press family. We´ve created it for professionals who are always on the search of a better essential oil extraction return from their flowers.   This versatile press includes an innovative and manual rotary mechanism, with the one you´ll be able to apply up to 1 Ton. Time and temperature controls improve the experience, allowing both plates to be used at once. Plug and Play system provided with the new Qnu..

£494.95

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Qnubu Press Pro Hydraulic 6 Tons (Plate 12x12cm)

Qnubu Press Pro Hydraulic 6 Tons (Plate 12x12cm)

What´s Rosin? Rosin technique is known as the botanical extraction through which essential oils are extracted naturally and without solvents. Using pressure and heat, we will obtain our extraction in a fast and effective way. The technique is really simple: We first place our product in between our nonstick Qnubu Extraction Paper, We now apply pressure on the chosen product to compress it between both aluminum plates ( pressure time differs from user ..

£989.95

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Qnubu Press Auto Lion Automatic 20 Tons (Plate 15x20cm)

Qnubu Press Auto Lion Automatic 20 Tons (Plate 15x20cm)

What´s Rosin? Rosin technique is known as the botanical extraction through which essential oils are extracted naturally and without solvents. Using pressure and heat, we will obtain our extraction in a fast and effective way. The technique is really simple: We first place our product in between our nonstick Qnubu Extraction Paper, We now apply pressure on the chosen product to compress it between both aluminum plates ( pressure time differs from user ..

£2,195.95

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Qnubu Pres Pro-Rot Hydraulic 10 Tons (Plate 12x12cm)

Qnubu Pres Pro-Rot Hydraulic 10 Tons (Plate 12x12cm)

What´s Rosin? Rosin technique is known as the botanical extraction through which essential oils are extracted naturally and without solvents. Using pressure and heat, we will obtain our extraction in a fast and effective way. The technique is really simple: We first place our product in between our nonstick Qnubu Extraction Paper, We now apply pressure on the chosen product to compress it between both aluminum plates ( pressure time differs from user ..

£1,374.95

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Qnubu Press Auto Lion Automatic 20 Tons (Plate 7.6x25cm)

Qnubu Press Auto Lion Automatic 20 Tons (Plate 7.6x25cm)

What´s Rosin? Rosin technique is known as the botanical extraction through which essential oils are extracted naturally and without solvents. Using pressure and heat, we will obtain our extraction in a fast and effective way. The technique is really simple: We first place our product in between our nonstick Qnubu Extraction Paper, We now apply pressure on the chosen product to compress it between both aluminum plates ( pressure time differs from user ..

£2,195.95

Ex Tax:
Qnubu Press Pro Lion Hydraulic 20 Tons (Plate 12x12cm)

Qnubu Press Pro Lion Hydraulic 20 Tons (Plate 12x12cm)

What´s Rosin? Rosin technique is known as the botanical extraction through which essential oils are extracted naturally and without solvents. Using pressure and heat, we will obtain our extraction in a fast and effective way. The technique is really simple: We first place our product in between our nonstick Qnubu Extraction Paper, We now apply pressure on the chosen product to compress it between both aluminum plates ( pressure time differs from user ..

£1,645.95

Ex Tax:
Qnubu Press Pro Lion Hydraulic 20 Tons (Plate 7.6x25cm)

Qnubu Press Pro Lion Hydraulic 20 Tons (Plate 7.6x25cm)

What´s Rosin? Rosin technique is known as the botanical extraction through which essential oils are extracted naturally and without solvents. Using pressure and heat, we will obtain our extraction in a fast and effective way. The technique is really simple: We first place our product in between our nonstick Qnubu Extraction Paper, We now apply pressure on the chosen product to compress it between both aluminum plates ( pressure time differs from user ..

£1,645.95

Ex Tax:
Qnubu Press Pro Hydraulic 2 Ton (Plate 6x12cm)

Qnubu Press Pro Hydraulic 2 Ton (Plate 6x12cm)

What´s Rosin? Rosin technique is known as the botanical extraction through which essential oils are extracted naturally and without solvents. Using pressure and heat, we will obtain our extraction in a fast and effective way. The technique is really simple: We first place our product in between our nonstick Qnubu Extraction Paper, We now apply pressure on the chosen product to compress it between both aluminum plates ( pressure time differs from user ..

£655.95

Ex Tax:
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