Environment Controllers

Our brainy pH Controller Connect constantly monitors and fine-tunes the pH levels for you. But more than that, it wirelessly data logs to your computer too, putting continuous information at your fingertips. Use the data to make system changes faster for the ultimate crop. You can also change the settings from your PC. One Bluelab Connect Stick is required, sold separately. Local and cloud data logging capability (download free Bluelab Connect Software). Option to view data and current status remotely via Google Docs. For use with reservoirs up to 200 US gal/760 L. Plant-safe green backlit LCD with adjustable brightness and large, easy-to-read display. Easy to navigate menu to program, adjust settings and calibrate by a simple push of a button. Flashing high/low alarm with control lockouts to protect from over-dosing. Auto resume dosing on restart after power loss. Includes: water-resistant, wall mount housing, 13 ft acid/alkali resistant dosing tube, international power supply, replaceable double junction pH probe and temperature probe (for pH ATC). Use with undiluted Bluelab pH Up or Down. Compatible with Bluelab Connect Stick and Connect Range Extender. 6 month guarantee for Bluelab pH Probe.

Hands-free monitoring and dosing of solution pH levels. Our clever pH controller automatically monitors and fine-tunes the pH levels for you. You simply set it and forget. The pH is taken care of. For use with reservoirs up to 200 US gal/760 L. Plant-safe green backlit LCD with adjustable brightness and large, easy-to-read display. Easy to navigate menu to program, adjust settings and calibrate by a simple push of a button. Flashing high/low alarm with control lockouts to protect from over-dosing. Auto resume dosing on restart after power loss. Includes: water-resistant, wall mount housing, 13 ft acid/alkali resistant dosing tube, international power supply, replaceable double junction pH probe and temperature probe (for pH ATC). Use with undiluted Bluelab pH Up or Down. 6 month guarantee for Bluelab pH Probe.

Bluelab Pro Controller automated pH and nutrient controller gives you full control of reservoir pH, conductivity and temperature in one place. When connected to a dosing system, the Bluelab Pro Controller manages pH, conductivity and temperature levels in reservoirs. As your plants feed, pH and nutrients are automatically adjusted to the desired range. Monitor, data log and control your system in real time for immediate response to personalized settings and system alerts, direct from your computer. Customize your system setup by pairing with Bluelab PeriPod and optional PowerPod, Alarm Box and/or Sample Pot. Easy to navigate menu to program and adjust settings and remote viewing with Bluelab Connect Software and Apps. Bright, plant-safe green LED with adjustable brightness, simple pH calibration with on screen instructions, high and low alarm control lockouts, auto resume dosing on restart after power loss and dosing lockouts to protect from over-dosing. Probe cable length is 6.5 ft.

Mounting is made easy with the Can-Fan Collars. Made with galvanized sheet steel collar and the interior has a 5mm neoprene seal to make a tight fit. These fast clamps are designed for noise reduction and sealing. Two screws are used to secure the fit.

The Max-Fan® is the first fan that has been developed with a Computational Fluid Dynamics (CFD) program. CFDs are used for engineering aircraft propulsion engines. The perfectly designed 3D blades of the impeller and stator make this fan extremely powerful and energy efficient. Compared with other inline fans, the efficiency is 50%—100% higher. 6 in—14 in come pre-wired with an 8 ft 120 V power cord. Can-Fan® bring its innovation to market and sets a new standard for performance. The Max-Fan® is a more powerful and efficient fan that takes less energy to run.

The Max-Fan® is the first fan that has been developed with a Computational Fluid Dynamics (CFD) program. CFDs are used for engineering aircraft propulsion engines. The perfectly designed 3D blades of the impeller and stator make this fan extremely powerful and energy efficient. Compared with other inline fans, the efficiency is 50%—100% higher. 6 in—14 in come pre-wired with an 8 ft 120 V power cord. Can-Fan® bring its innovation to market and sets a new standard for performance. The Max-Fan® is a more powerful and efficient fan that takes less energy to run.

The Max-Fan® is the first fan that has been developed with a Computational Fluid Dynamics (CFD) program. CFDs are used for engineering aircraft propulsion engines. The perfectly designed 3D blades of the impeller and stator make this fan extremely powerful and energy efficient. Compared with other inline fans, the efficiency is 50%—100% higher. 6 in—14 in come pre-wired with an 8 ft 120 V power cord. Can-Fan® bring its innovation to market and sets a new standard for performance. The Max-Fan® is a more powerful and efficient fan that takes less energy to run.

The 240 V Max-Fans™ can bring energy efficiency to larger systems. These high-powered Max-Fans™ potentially save hundreds of dollars each year in energy costs using a lightweight aluminum housing. Comes with a 6 ft power cord (240 V).

The 240 V Max-Fans can bring energy efficiency to larger systems. These high-powered Max-Fans potentially save hundreds of dollars each year in energy costs using a lightweight aluminum housing. Comes with a 6 ft power cord (240 V).

The 240 V Max-Fans can bring energy efficiency to larger systems. These high-powered Max-Fans potentially save hundreds of dollars each year in energy costs using a lightweight aluminum housing. Comes with a 6 ft power cord (240 V).

The 240 V Max-Fans can bring energy efficiency to larger systems. These high-powered Max-Fans potentially save hundreds of dollars each year in energy costs using a lightweight aluminum housing. Comes with a 6 ft power cord (240 V).

The Max-Fan® is the first fan that has been developed with a Computational Fluid Dynamics (CFD) program. CFDs are used for engineering aircraft propulsion engines. The perfectly designed 3D blades of the impeller and stator make this fan extremely powerful and energy efficient. Compared with other inline fans, the efficiency is 50%—100% higher. 6 in—14 in come pre-wired with an 8 ft 120 V power cord. Can-Fan® bring its innovation to market and sets a new standard for performance. The Max-Fan® is a more powerful and efficient fan that takes less energy to run.

The Max-Fan® is the first fan that has been developed with a Computational Fluid Dynamics (CFD) program. CFDs are used for engineering aircraft propulsion engines. The perfectly designed 3D blades of the impeller and stator make this fan extremely powerful and energy efficient. Compared with other inline fans, the efficiency is 50%—100% higher. 6 in—14 in come pre-wired with an 8 ft 120 V power cord. Can-Fan® bring its innovation to market and sets a new standard for performance. The Max-Fan® is a more powerful and efficient fan that takes less energy to run.

The Max-Fan is the first fan that has been developed with a Computational Fluid Dynamics (CFD) program. CFDs are used for engineering aircraft propulsion engines. The perfectly designed 3D blades of the impeller and stator make this fan extremely powerful and energy efficient. Compared with other inline fans, the efficiency is 50%100% higher. 6 in14 in come pre-wired with an 8 ft 120 V power cord. Can-Fan bring its innovation to market and sets a new standard for performance. The Max-Fan is a more powerful and efficient fan that takes less energy to run.

The Max-Fan® Pro Series is even more efficient and stronger than the original Max-Fan® design. The Max-Fan® Pro Series has a much more robust housing due to the fiberglass reinforced plastic compounds that meet all of the UL and CSA requirements. The fans have three control speeds for true performance. These fans run quieter than the Max-Fan®. The fans come with the EZ Mount™ bracket for easy mounting.

The Max-Fan® Pro Series is even more efficient and stronger than the original Max-Fan® design. The Max-Fan® Pro Series has a much more robust housing due to the fiberglass reinforced plastic compounds that meet all of the UL and CSA requirements. The fans have three control speeds for true performance. These fans run quieter than the Max-Fan®. The fans come with the EZ Mount™ bracket for easy mounting.

The Max-Fan® Pro Series is even more efficient and stronger than the original Max-Fan® design. The Max-Fan® Pro Series has a much more robust housing due to the fiberglass reinforced plastic compounds that meet all of the UL and CSA requirements. The fans have three control speeds for true performance. These fans run quieter than the Max-Fan®. The fans come with the EZ Mount™ bracket for easy mounting.

The Max-Fan® Pro Series is even more efficient and stronger than the original Max-Fan® design. The Max-Fan® Pro Series has a much more robust housing due to the fiberglass reinforced plastic compounds that meet all of the UL and CSA requirements. The fans have three control speeds for true performance. These fans run quieter than the Max-Fan®. The fans come with the EZ Mount™ bracket for easy mounting.

Max-Duct™ is manufactured with triple foil laminate with a very durable white PVC and UV inhibitors. Max-Duct™ is the strongest duct on the market and with a cost similar to the leading competitors' 3 ply ducting. Comes in 25 ft lengths and includes 2 clamps for easy installation. If you want the Maximum Duct… reach for Max-Duct™.

Max-Duct™ is manufactured with triple foil laminate with a very durable white PVC and UV inhibitors. Max-Duct™ is the strongest duct on the market and with a cost similar to the leading competitors' 3 ply ducting. Comes in 25 ft lengths and includes 2 clamps for easy installation. If you want the Maximum Duct… reach for Max-Duct™.

Max-Duct™ is manufactured with triple foil laminate with a very durable white PVC and UV inhibitors. Max-Duct™ is the strongest duct on the market and with a cost similar to the leading competitors' 3 ply ducting. Comes in 25 ft lengths and includes 2 clamps for easy installation. If you want the Maximum Duct… reach for Max-Duct™.

Max-Duct™ is manufactured with triple foil laminate with a very durable white PVC and UV inhibitors. Max-Duct™ is the strongest duct on the market and with a cost similar to the leading competitors' 3 ply ducting. Comes in 25 ft lengths and includes 2 clamps for easy installation. If you want the Maximum Duct… reach for Max-Duct™.

Max-Duct™ is manufactured with triple foil laminate with a very durable white PVC and UV inhibitors. Max-Duct™ is the strongest duct on the market and with a cost similar to the leading competitors' 3 ply ducting. Comes in 25 ft lengths and includes 2 clamps for easy installation. If you want the Maximum Duct… reach for Max-Duct™.

Q-Max™ Pro Series Fans are a quiet line of fans that feature the familiar Max-Fan™ and Max-Fan™ Pro Series motors integrated with an acoustic foam liner in a muffler for maximum sound absorption. Unlike using most aftermarket mufflers, this integrated design muffles both the fan's intake and exhaust while also encapsulating the motor results in unrivaled airflow and whisper quiet operation. Q-Max™ fans also utilize built-in hang tabs for additional isolation and easy installation. Some models include a built-in 3 speed selector.

Q-Max™ Pro Series Fans are a quiet line of fans that feature the familiar Max-Fan™ and Max-Fan™ Pro Series motors integrated with an acoustic foam liner in a muffler for maximum sound absorption. Unlike using most aftermarket mufflers, this integrated design muffles both the fan's intake and exhaust while also encapsulating the motor results in unrivaled airflow and whisper quiet operation. Q-Max™ fans also utilize built-in hang tabs for additional isolation and easy installation. Some models include a built-in 3 speed selector.

Q-Max™ Pro Series Fans are a quiet line of fans that feature the familiar Max-Fan™ and Max-Fan™ Pro Series motors integrated with an acoustic foam liner in a muffler for maximum sound absorption. Unlike using most aftermarket mufflers, this integrated design muffles both the fan's intake and exhaust while also encapsulating the motor results in unrivaled airflow and whisper quiet operation. Q-Max™ fans also utilize built-in hang tabs for additional isolation and easy installation. Some models include a built-in 3 speed selector.

Q-Max™ Pro Series Fans are a quiet line of fans that feature the familiar Max-Fan™ and Max-Fan™ Pro Series motors integrated with an acoustic foam liner in a muffler for maximum sound absorption. Unlike using most aftermarket mufflers, this integrated design muffles both the fan's intake and exhaust while also encapsulating the motor results in unrivaled airflow and whisper quiet operation. Q-Max™ fans also utilize built-in hang tabs for additional isolation and easy installation. Some models include a built-in 3 speed selector.

This Can-Fan variable voltage speed controller is for all 120 V/ 60 Hz fans with less than 7.5 Amps drawn. This product provides a smooth sinusoidal wave, so there is no growl at running speed. This unit is a great match for the 12 in and 14 in Max-Fan.

The flange is used to connect the Can-Filter to the ducting or Can-Fan; this is for airflow out of the ventilated area. These spun steel flanges come with a foam rubber seal and 6 hex drive self-tapping screws forming a perfect seal with Can-Filter products. Flanges range in size from 4 in to 20 in depending on your specific needs.

The M5 has been designed to effectively remove odors and keep airflow high for industrial spaces or greenhouse environments. The M5 is powered by the 20 in Max-Fan and reliably delivers 3509 CFM of clean air on only 4.8 Amps, 240 V. The M5 uses 20 pieces of the Can-Lite 9000 filters. The 20 pieces of Can-Lite 9000 easily connect to the M5 unit with twist style Bayonet mounts. The M5 comes fortified with a locking, insulated (sound proofed) maintenance door that opens the way to an extremely clean and easy to work with enclosure. Very compact in design, the M5 can be stacked or mounted. Can-Lite filters are not included with this fan and must be purchased separately.

Heater tube is fully submersible. Automatic electronic heater. Double heating tube. Very durable and reliable. Easy temperature control. Ideal for saltwater and freshwater. Temp range: 68F (20C) to 93F (34C). One year warranty.

Heater tube is fully submersible. Automatic electronic heater. Double heating tube. Very durable and reliable. Easy temperature control. Ideal for saltwater and freshwater. Temp range: 68F (20C) to 93F (34C). One year warranty.

Electronic control unit for EcoPlus Commercial Chillers

This indoor irrigation and propagation controller operates up to 4 or 6 (depending on model selection) control valves with a master valve or pump start. These are irrigation/propagation controllers suitable for municipal gardening, green houses, nurseries, and large lawns. The easy-to-program LCD screen offers independent programming of each valve with the ability to operate two valves simultaneously. This model includes a sensor input and can designate valve use to use with a soil moisture sensor to conserve water. Features also include (but are not limited to): monthly water budgeting, rain delay, auto restart, identification of short...

This outdoor wall-mounted irrigation and propagation controller operates up to 9 or 12 (depending on model selection) control valves with a master valve or pump start. They come in a UV resistant and water-tight outdoor enclosure. The easy-to-program LCD screen offers independent programming of each valve with the ability to operate two valves simultaneously. This model includes a sensor input and can designate valve use to use with a rain sensor, soil moisture sensor, etc. to conserve water. Features include (but are not limited to): monthly water budgeting, rain delay, auto restart, identification of short circuits in the system, 9V...

Gavita Controller Cables attach the Gavita Master controller to the Gavita E-Series ballast. These come in 5, 16 and 25 ft configurations to best fit your specific application.

Gavita Controller Cables attach the Gavita Master controller to the Gavita E-Series ballast. These come in 5, 16 and 25 ft configurations to best fit your specific application.

Gavita Controller Cables attach the Gavita Master controller to the Gavita E-Series ballast. These come in 5, 16 and 25 ft configurations to best fit your specific application.

Use these cables as a replacement or an extension for the temperature probe on the Gavita Master Controller EL1 and EL2. Choose from 16 ft/5 m or 96 ft/30 m.

Use these cables as a replacement or an extension for the temperature probe on the Gavita Master Controller EL1 and EL2. Choose from 16 ft/5 m or 96 ft/30 m.

Measures indoor/outdoor temperature & indoor humidity. Stores the Min./Max. values of the indoor/outdoor temperature and indoor humidity. Switch between °C and °F. Clock function with 12/24 hour time format. Waterproof temperature probe. Comes with 1 AAA alkaline battery.

This easy-to-use CO2 controller determines precisely when to activate and shut-off CO2 generators to maintain user-defined LOW and HIGH CO2 values in the grow room. The unit can deactivate CO2 enrichment during the night cycle and perform CO2 evacuation as well. The CO2 sensor is located in the controller box.