Products

This fully redesigned controller is as easy to use as the other TechGrow devices with which it is compatible. The TechGrow T-1 Pro CO₂ controller measures and controls the CO₂ level in a room. It automatically switches between day and night modes through the external sensor.

 

• Power supply: from 100 to 240V (automatic)
• Consumption: 3W (with sensor, without CO₂ source)
• CO₂ system setting range: 300 to 2000ppm
• CO₂ +/- setting range: 20 to 200ppm (we recommend 50ppm)
• (Hysteresis / frequency band)
• Measurement time: 1 measurement per second

 

Note: the sensor is sold separately!

Instructions for use here and here!

 

Our new Pro range features a hard, robust housing that is splash-resistant and fully controlled via the single Push & Turn button. The TechGrow Pro CO₂ T-1 controller also has min / max memory to show the minimum and maximum CO₂ value in a given area. The external CO₂ sensor is connected by UTP cable as standard, allowing you to take measurements anywhere in the area, ranging from 300-2000ppm or 300-10000ppm. With its new built-in dosing delay and timer, it offers the perfect solution for precise and accuracy-dependent dosing. The TechGrow Pro CO₂ T-1 controller also comes with a built-in dosing counter, allowing you to monitor CO₂ usage. The TechGrow Pro CO₂ T-1 controller now offers an easier way to make long-term progress and achieve overall improvement. Managing your growing environment will be better than ever!

 

Recommended sensor: TechGrow S-2 0/2000 ppm

 

Compatible sensors:

1. TechGrow S-2 0/2000 ppm
2. TechGrow S-4 0/2000 ppm
3. TechGrow S-2 0/10000 ppm
4. TechGrow S-4 0/10000 ppm

Features:

 

• can be set from 300 to 2000 ppm or from 300 to 10000 ppm
• adjustable dosing delay and timer
• automatic CO₂ dosing counter
• familiar interface
• built-in function for calibrating the CO₂ sensor against outdoor air
• the display shows CO₂, temperature and humidity values (depending on the connected sensor(s))
• the display shows the min / max values of the connected sensor(s)
• the display refreshes every second
• LED indicator for CO₂ dosing, light detection and stable climate
• all settings are retained during a power outage
• the controller automatically switches between day / night settings (via the connected sensor)
• sensor not included; available separately
• automatically turns off the display backlight after 60 seconds
• automatically detects a broken cable or poor connection of connected sensors
• compatible with multiple TechGrow devices
• option to connect to the Techgrow Datalogger (DL-1)

TechGrow T-2 Pro CO₂ 14A controller is an unparalleled device that controls CO₂ levels, temperature and humidity in your grow room.

 

• Power supply: from 100 to 240V
• Consumption: 3W (with sensor, without CO₂ source)
• Maximum fan power: 14 Amp / 3400W
• Maximum CO₂ source power: 6A / 1500W
• Maximum total power: 16A
• CO₂ system setting range : 300 to 2000ppm
• CO₂ +/- setting range: 20 to 200ppm (we recommend 50ppm)
• RH setting range: 10% - 90% RH
• RH +/- setting range: 0% - 10% RH
• TMP setting range: 0 - 45°C
• TMP hysteresis setting range +/-: 0 - 5°C
• Measurement interval: 1 measurement per second

 

Note: the sensor is sold separately!

 

Instructions for use here!

 

Thanks to this unique combination, you can dose CO₂ during the day, while the fan extracts excess CO₂ and the humidity produced by your plants at night. TechGrow Pro CO₂ controller T-2 14A increases ventilation at high temperatures, but this can be overridden by setting a (very) high set temperature. This fully redesigned controller is compatible with many other TechGrow devices. TechGrow Pro CO₂ controller T-2 14A measures, controls and displays CO₂, humidity and temperature values from connected sensors, and records min / max values.

Easy-to-use fan control via the "Box-menu".

Includes quick menus that provide a brief overview of all settings and measurements.

 

Recommended sensor: TechGrow S-4 0/2000 ppm

 

Compatible sensors:

1. ​TechGrow S-4 0/2000 ppm
2. TechGrow S-4 0/10000 ppm

Features:

 

• all CO₂ settings are the same as those of the TechGrow Pro CO₂ controller T-1
• extraction of excess CO₂ and humidity at night
• unique calibration menu for setting up every box, regardless of size
• LED indicator for CO₂ dosing, light detection and a stable climate
• controls CO₂, temperature and humidity simultaneously
• all settings are retained during power outages
• all setpoint, hysteresis and alarm values are individually adjustable
• quick menu for a quick overview of all settings and measurements
• the fan can be operated automatically or manually
• the fan controller is adjustable in 10% increments
• includes a unique feature allowing the fan to be adjusted in two simple steps
• can be connected to multiple devices from TechGrow
• can be connected to the Techgrow Datalogger (DL-1)

TechGrow T-2 Pro CO2 controller 7A is an unrivalled device that controls CO₂, temperature and humidity in your grow room.

 

• Power supply: from 100 to 240V
• Consumption: 3W (with a sensor, without a CO₂)
• Maximum fan power: 7 Amp / 1700W
• CO₂ setpoint range : 300 to 2000ppm
• CO₂ +/- setting range: 20 to 200ppm (we recommend 50ppm)
• RH setpoint range: 10% - 90% RH
• RH +/- setting range: 0% - 10% RH
• TMP setpoint range: 0 - 45°C
• TMP hysteresis +/- setting range: 0 - 5°C
• Measurement interval: 1 measurement per second

 

Note: the sensor is sold separately!

Instructions for use here!

 

Thanks to this unique combination, you can dose CO₂ during the day while the fan extracts excess CO₂ and moisture produced by your plants at night. TechGrow Pro CO₂ controller T-2 7A increases ventilation at high temperatures, but this can be overridden by setting a very high temperature setpoint. This fully redesigned controller is compatible with many other devices from TechGrow. TechGrow Pro CO₂ controller T-2 7A measures, controls and displays CO₂, humidity and temperature values from connected sensors and records min/max values.

Easy fan control via "Box-menu".

Includes quick menus that provide a brief overview of all settings and measurements.

 

Recommended sensor: TechGrow S-4 0/2000 ppm

 

Compatible sensors:

1. ​TechGrow S-4 0/2000 ppm

Features:

 

• all CO₂ settings are the same as those of TechGrow Pro CO₂ controller T-1
• extraction of excess CO₂ and moisture at night
• unique calibration menu for setting up any grow box, regardless of size
• LED indicator for CO₂, light detection and stable climate
• controls CO₂, temperature and humidity simultaneously
• all settings are retained during power failures
• all setpoint, hysteresis and alarm values are individually adjustable
• quick menu for an overview of all settings and measurements
• the fan can be operated automatically or manually
• the fan controller is adjustable in 10% increments
• includes a unique feature that lets you adjust the fan in two simple steps
• can be connected to multiple devices from TechGrow
• can be connected to TechGrow Datalogger (DL-1)

The TechGrow T-Micro CO2 Controller is the smallest controller from TechGrow. A very easy-to-use CO₂ controller. The best in its class thanks to its fully electronic technology.

 

• Power supply: from 100 to 240V (automatic)
• Power frequency: 50 to 60Hz
• Consumption: 3W (with sensor, without a source of CO₂)
• CO₂ concentration setting range: 300 to 2000ppm
• CO₂ +/- setting range: 20 to 200ppm (we recommend 50ppm)
• Measurement time: 1 measurement per second
• Cable: 5 m UTP network cable  included

 

Note: sensor sold separately!

Instructions for use: here*

 

The TechGrow CO₂ T-Micro Controller is an electronically controlled device that measures and regulates the CO₂ level in the room. It automatically switches day/night settings via the external CO₂ sensor and light sensor. The TechGrow CO₂ T-Micro Controller has a sturdy housing and is equipped with an LCD display. In addition, the T-Micro's built-in calibration function allows calibration of the CO₂ sensor against outdoor air.

 

Recommended sensor: TechGrow S-2 0/2000 ppm

 

Compatible sensors:

1. TechGrow S-ECO 0/2000 ppm
2. TechGrow S-2 0/2000 ppm
3. TechGrow S-4 0/2000 ppm

Features:

 

• Plug & Play can be used in small or very large rooms
• highly accurate external CO₂ sensor, manufactured by SenseAir® Sweden, a leading manufacturer in CO₂ measurement
• built-in function for calibrating the CO₂ sensor against outdoor air
• can be set from 300 to 2000 ppm
• the sensor takes a measurement every second
• switches the CO₂ source (CO₂ generator, CO₂ cylinder) on/off via a 230V relay
• memory backup for the set point and hysteresis in the event of power interruptions
• automatic 110V-230V detection
• the LED indicates when CO₂ is being dosed
• the external CO₂ sensor has a built-in light sensor to automatically switch between day/night settings
• automatically detects a broken cable or poor connection of connected sensors
• the sensor is connected using a standard (UTP) network cable
• controller and sensor are sold separately

This fully redesigned controller is easier to use and compatible with many other TechGrow products. The TechGrow T-Mini Pro CO₂ controller measures, controls and displays the CO₂ value and records min / max values. It features a built-in light sensor that automatically switches between day and night modes. No CO₂ is used at night.

 

• Power supply: from 100 to 240V
• Power consumption: 3W (with sensor, without CO2 source)
• CO₂ setup range: 300 to 2000ppm
• CO₂ +/- adjustment range: 20 to 200ppm (we recommend 50ppm)
• (Hysteresis / frequency band)
• Measurement interval: 1 measurement per second

 

Note: the sensor is sold separately!

Instructions for use here!

 

Features:

 

• Can be set from 300 to 2000 ppm
• Built-in function for calibrating the CO₂ sensor against outdoor air
• The display shows the minimum / maximum readings of the built-in sensor
• The display refreshes every second
• LED indicator for CO₂ supply, light detection and stable climate
• All settings are retained during power outages
• The controller automatically switches between day and night mode via the built-in light sensor.
• Automatically turns off the display backlight after 60 seconds
• Peripherals are connected using a standard network cable (UTP)
• Option to connect to the Techgrow Datalogger (DL-1)

TechGrow T-Nano CO₂ Controller ECO  is a powerful, easy-to-use CO₂ controller from TechGrow's budget ECO range. T-Nano performs extremely accurate measurements regardless of the size of your indoor growing space — from small tents to very large spaces. When connected to the TechGrow S-4 sensor, T-Nano can facilitate connection to another TechGrow controller.

 

key features:

 

• controls: CO₂
• measures: CO2
• PPM range: 300 - 2000ppm
• day/night detection: yes
• light sensor: in the CO₂ sensor

 

power supply:

 

• input current: 100/240V, 50/60 Hz
• CO₂ output power: 100 – 220V
• power consumption: 3W
• CO₂ relay: 8A
• CO₂ fuse: 4A
• power cable: 3 x 0.75 / 1.7m

 

Note: sensor sold separately!

Instructions for use: here*

 

T-Nano can be used to facilitate connection to another TechGrow controller, displaying the values of connected CO₂, RH, and temperature sensors (provided it is connected to the TechGrow S-4 sensor).
Use the two rotary knobs to set the desired CO₂ concentration or hysteresis, leaving the rest to the controller. LEDs show when CO₂ is being dosed, whether the climate is stable, and whether the relay is switched off, for example in night mode.
T-Nano is fully compatible with many TechGrow products. We advise using the TechGrow S-ECO sensor with this controller.

 

Recommended sensor: TechGrow S-ECO 0/2000 ppm

 

Compatible sensors:

1. TechGrow S-ECO 0/2000 ppm
2. TechGrow S-2 0/2000 ppm
3. TechGrow S-4 0/2000 ppm

Main features:

 

• Plug and Play (simply connect it to the mains and switch it on).
• Suitable for use in small and large spaces / rooms.
• LEDs indicate when CO₂ is being dosed.
• Switches the CO₂ source (CO₂ burner or CO₂ cylinder) on or off via a 230V relay.
• Automatically retains preset settings in the event of a power failure.
• The external sensor has a light sensor that enables automatic switching between day and night mode.
• Automatic detection of cable faults or poor connection to the sensor(s)
• The sensor is connected via a standard UTP network cable (included).
• Different sensors are sold separately!
• Can be connected to the TechGrow Datalogger (DL-1).

 

Dimensions and weight:

 

• product dimensions H/W/D: 15 x 13 x 8cm
• product weight: 590g
• package dimensions H/W/D: 16 x 26 x 15cm
• weight with packaging: 920g

Tecoponic HY2000 Chiller – Water cooler for hydroponic systems

 

Short description:

 

 

•  Precision cooling: Maintains the ideal nutrient-solution temperature (5°-35°C).
•  Energy efficiency: High-quality compressors and a titanium heat exchanger for low consumption.
• Convenient design: Compact and suitable for aquariums and systems up to 2000 litres.

Detailed description:

The Tecoponic HY2000 Chiller is a high-quality water chiller designed for hydroponic systems and aquariums up to 2000 litres. Thanks to its advanced technology, it maintains the optimum nutrient-solution temperature needed for healthy plant growth.

 

Key features:

• Cooling technology: Eco-friendly R134a refrigerant and a titanium heat exchanger for high performance and energy efficiency.
• Digital thermostat: Precise temperature reading with adjustment in the 5°-35°C range and 0.1°C resolution.
• Efficient design: Compact, rust-resistant housing, easy maintenance with a magnetic air filter.
• Unique feature: Built-in heater for continuous temperature maintenance in all conditions.

 

Technical data:

• Power supply: 230V-50Hz
• Power consumption: 440W
• Flow rate: 600 L/h - 800 L/h
• Dimensions: 31 x 31 x 51 cm
• Weight: 21.4 kg
• Connections: 3/4" fitting

 

Terawet 1kg is a highly effective superabsorbent polymer designed to improve soil structure and increase water retention. This product has been developed for use in agriculture and horticulture. Product features: Optimisation of water resources: Terawet can absorb and retain large quantities of water and nutrients, which are slowly released to plants, increasing water-saving efficiency and reducing plant stress. Improved soil structure: Terawet helps improve the structure and physicochemical properties of the soil, promoting good root development. Biodegradable and environmentally friendly: Terawet is fully biodegradable and harmless to the environment. It contains no toxic substances and does not cause nutrient loss through the soil. Wide application: Suitable for all soil and plant types, including garden flowers, vegetables, fruit trees, ornamental plants and more. Terawet 1kg is ideal for professional gardeners and agricultural producers who want to improve their water-use efficiency and increase the growth and yield of their plants.

🔹 Terra Aquatica GrowStream10 V2 is a high-performance aeroponic-hydroponic system designed to grow up to 10 plants. With its innovative features and improvements over the previous version, it provides optimal growing conditions while saving water and energy.

Detailed specifications

• Number of plants: 10
• Dimensions (L x W x H): 109 x 49 x 57 cm
• Reservoir capacity: approximately 45 liters
• Channel dimensions: 18 cm (width) x 14.7 cm (height)
• Pot dimensions: 8 cm diameter
• Distance between plants: 18.5 cm (center to center)
• Pump: Syncra 1.0 with a flow rate of 950 L/h, 16 W
• Materials: UV-resistant double-wall channels and lids made from recycled materials
• Distribution system: Flexible T-connectors for adaptable plant placement
• Additional accessories: Drainage kit and cleaning brush

 

Usage recommendations

• Preparation: Assemble the system according to the provided instructions.
• Filling: Add nutrient solution and washed clay pebbles to the pots.
• Planting: Transfer the plants from a hydroponic nursery, such as the HydroCloner® Spinner 72, into the pots.
• Setup: Connect the pump and set the watering intervals according to the plants' needs.

 

Benefits

• Optimal aeration: Keeps plant roots in aerobic conditions, stimulating rapid growth.
• Efficient water use: The closed system minimizes water loss.
• Flexibility: Allows the distance between plants to be adjusted according to their needs.

Easy maintenance: Improved design for easy cleaning and component replacement

The Enhancer Refill – CO2 enhancer refill pack

 

Short description:

 

 

• Fully organic: 100% natural ingredients for safe CO2 enrichment.
• Efficiency: Reaches up to 1200 ppm CO2 in spaces up to 12x12x12.
• Sustainability: Convenient pack for reusing bottles.

Detailed description:

The Enhancer Refill is the perfect solution for easily and effectively enriching your greenhouse, garden or tent with CO2. With fully organic ingredients, this product eliminates the need for dangerous propane burners and complex devices, providing a safe and environmentally friendly way to improve your plants' growth.

 

Product benefits:

 

• Maximum effect: Reaches up to 1200 ppm CO2 in rooms up to 12x12x12.
• Easy to use: Only lukewarm water needs to be added for activation.
• Eco-friendly solution: Reusing bottles reduces waste.
• Rapid growth: CO2 accelerates ripening and increases yields.
• Healthy plants: Improves resistance to pests such as mould.

 

How does it work?

The Enhancer Refill uses an activation process that generates a burst of CO2. Simply empty, rinse and fill the original bottle with the refill pack. Each container is active for up to two weeks, making the product both economical and efficient.

 

Benefits of CO2 enrichment:

 

• Reduces the time from sowing to harvest.
• Accelerates growth and increases yields.
• Improves plant structure and resistance to diseases and pests.

The Road Kit Neutraliser is a complete system kit for eliminating unwanted odours in your car. The essential oils in the kit will last up to 45 days, with 2 hours of use per day (up to 80-92 hours with continuous 24/7 use).

 

• suitable for: saloon / SUV
• adapted with a car cup holder
• effective after just 5 minutes of operation
• hypoallergenic
• natural essential oils
• not absorbed into the environment
• quick installation
• compact size

The set contains:

 

• neutraliser
• 20ml. refill
• foam adaptor for a car cup holder

 

Specifications:

 

• suitable for: saloon / SUV
• material: polyamide V06.6
• voltage: 12V
• frequency: 50/60 Hz
• power consumption: 0.9W
• connection: with mains cable
• weight without cartridge: 72.5g

 

Warning:

 

Do not swallow! Keep out of reach of children! Wear protective gloves! Essential oils are harmful to marine life and may cause long-term adverse effects in the aquatic environment! In case of ingestion, inhalation, eye or skin contact, immediately call a POISON CENTRE or doctor!

The Road Kit Neutraliser Cartridge 20 ml is a replacement refill for the The Road Kit Neutraliser odour neutraliser. This 20 ml cartridge is sufficient and lasts:

 

• up to 45 days with 2 hours of use per day
• up to 80-92 hours with continuous use 24/7

 

Warning:

 

• Do not ingest!
• Keep out of reach of children!
• Wear protective gloves.
• Essential oils are harmful to marine fauna and may cause long-lasting adverse effects in the aquatic environment.
• If swallowed, inhaled, or in case of contact with eyes or skin, immediately call a POISON CENTRE or doctor!

Titan LED PRO 720 W by Solux is a professional LED system designed for maximum photosynthesis and dense light coverage. Its efficacy reaches up to 2.9 µmol/J, while PPF is 2008 µmol/s, with broad-spectrum lighting that delivers optimal results throughout all growth stages. The fixture has a foldable design, passive cooling and integrated dimming control.

• power: 720 W
• spectrum: full spectrum
• efficacy: up to 2.9 µmol/J
• PPF: 2.008 µmol/s
• input voltage: 200–277 V AC, 50/60 Hz
• integrated adjustment potentiometer: 0-10 V (25% / 50% / 75% / 100%) + RJ12 (daisy-chain connection)
• number of LED bars: 6
• beam angle: 120°
• dimensions (unfolded): 1.080 × 1.080 × 45 mm
• dimensions (folded): 1.135 × 575 × 112 mm (box dimensions)
• weight: 12.8 kg
• lifetime: 60 000 hours
• protection rating: IP65
• operating temperature: -40°C to 40°C
• certifications: CE, RoHS
• the set includes: lighting fixture, 2x steel cables, 2x ratchets (for hanging), RJ12 cable, user instructions
• warranty: 2 years

Fan box with sound-insulating coating.

• Capacity: 4250m³/h
• Power: 550w
• Amperage: 6A
• Voltage: 230V AC, 50Hz
• Dimensions: 55cm X 55cm X 57cm

The biological solution for your plant’s stress – Trabe Revihemp!

• Organic stimulator for plants and soil.
• Volume: 10 ml
• One bottle is enough for 1 mature plant.
• Ingredients: brown algae extracts, polysaccharides, montmorillonite clay colloids, phytohormones, vitamins (A, B1, B2, B12, C, D, D6, K).

Recommendations for use

• The product boosts the plants’ natural defence mechanisms and supports recovery after stressful situations.
• Dosage: 10 ml of the product are diluted in half a litre of water. It is usually applied in 3–5 waterings, with an interval of 3 days between each application.
• Moisten the soil before application, dilute the product in a suitable quantity of water and apply it at the base of the stem.
• The product does not require a quarantine period.

 

What effects can you expect from use?

• Increases the activity of soil microorganisms and improves its structure.
• Improves the retention of water and nutrients in the substrate.
• Stimulates root development, soil aeration and nutrient mobilisation.
• Activates natural growth hormones and increases plant resistance.

Citric Acid Trabe. Lower the pH of your substrate naturally!

Detailed features

• Properties:
  • Natural product used to adjust pH (lowers the pH of solutions).
  • Soluble in water for easy application.
• Concentration: high percentage of citric acid – effective even in minimal quantities.
• The packaging is protected and suitable for storage in dry conditions.

 

Recommendations for use

• For adjusting the pH of water and nutrient solutions in hydroponics, greenhouses and horticulture.
• Add gradually until the desired pH level is reached. Use a pH meter for precision.
• You can soak your seeds before sowing to naturally disinfect and protect against fungal and bacterial infections.
• You can use it to remove limescale deposits and for hygiene purposes when suitably diluted.
• Citric acid also helps break down clay soils, improving aeration and drainage.
• Not suitable for alkaliphilic plants: Avoid use on plants that prefer neutral or alkaline soils, such as onions, garlic, cabbage and beetroot. 
• Warning: Citric acid is an acid and should be handled with care—avoid contact with eyes and skin, and keep out of reach of children.
• Warning: Do not mix with Bordeaux mixture, copper-based products or products containing calcium, due to the risk of precipitate formation.

Trabe PYRETHROID INSECTICIDE is a broad-spectrum pyrethroid based on deltamethrin, with contact and ingestion action, intended for use on various crops.

• Particularly effective against: aphids*, caterpillars* and Colorado potato beetle* on potatoes.
• composition: deltamethrin 2.5%

Directions for use:

1. Foliar spraying, covering the entire surface of the plants.
2. Avoid using hard water!
3. Use distilled water whenever possible.

Dosage:

• Dissolve 0.5 ml in 1 L water

Quarantine period:

• 14 days

The powdery mildew fungicide is a systemic fungicide based on tetraconazole, with preventive and curative action, particularly against powdery mildew, downy mildew and plant scab.

• suitable for home gardening
• effective against: powdery mildew* (oidium), scab*
• pack size: 10 ml

Dosage:

1. Preventive: Apply 0.2 ml / 1 litre of water as a foliar spray.
2. Curative: Apply 0.4 ml / 1 litre of water as a foliar spray.
3. Safety period: 7-10 days.

Trabe - Downy Mildew Fungicide, 8 ml is a concentrated, highly effective organic fungicide against oomycete fungal pathogens that cause foliar diseases (downy mildew). After application, the active ingredient adheres to the waxy layer and tissues of the leaves. In the event of rain afterwards, the product is not washed off, so reapplication is not necessary.

• effective against: powdery mildew* (oidium*)
• active ingredient: 250 g/l mandipropamid (23.40% w/w)
• volume: 8 ml

Directions for use:

1. Foliar spraying, covering the entire leaf surface.
2. Avoid using hard water!
3. Use distilled water whenever possible.

Dosage:

• Dilute 0.4 ml in 1 L of water

Quarantine period:

• 14 days