Environmental Controls
Environmental Controls |
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Super Silent Split Air Conditioner Range Our easy to install self fit air conditioner range are the ideal installation for a CGE (closed growing environment) where no extraction or inlet is used. We stock 12000BTU all the way through to 36000BTU units. Grow all year round at the same temperature whilst using the Coolgen to easily maintain 1500ppm of CO2. Inverter heat pump air conditioning is very energy efficient, it carries an "A" ENERGY RATING. Energy rating "A" is the most efficient. Heat pump air conditioning provides a COP (coefficient of performance) of 3.41, this means that every kW of energy you pay to run this unit, it will give you 3.41 kW of heating! [ more info ]
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The Hybrid Controller combines mechanical fan speed operation with the latest digital temperature sensing technology. The result is a completely silent, twin fan speed controller with highly accurate temperature control. [ more info ]
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The Fan Controller makes it simple to manually adjust the running speed of any type of extractor fan. The unit is compact, easy to use and there is no wiring necessary. Simply plug the Fan Controller into a power supply and plug your fan into the Fan Controller. Adjust the dial on the Fan Controller to regulate the running speed on the fan. - MAX Load: 6.5A
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Thermostat for Fan Controller 6.5A The Thermostat for Fan Controller 6.5A connects to the Fan Controller to provide automatic temperature control.
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The Smart Controller distinguishes itself from other types of controllers by using software. This technology has only ever been seen in the Twin Controller 4.5A but is now available in a unit designed to control a single fan. The Smart Controller is plug and play so no wiring is needed, just plug in your fan, set the desired temperature and the software inside the Smart Controller will calculate the correct running speed of your fan to accurately maintain your temperature.
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This unique product represents a real step forwards in automatic temperature control. Unlike other controllers that simply shunt fans from idle to full speed after temperature is exceeded, the Twin Controller automatically calculates the exact running speed for your fans to maintain the temperature you set. This new method provides more accurate temperature control, limits fan noise and guarantees negative pressure inside the room. [ more info ]
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This unique product represents a real step forwards in automatic temperature control. Unlike other controllers that simply shunt fans from idle to full speed after temperature is exceeded, the Twin Controller automatically calculates the exact running speed for your fans to maintain the temperature you set. This new method provides more accurate temperature control, limits fan noise and guarantees negative pressure inside the room. [ more info ]
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This unique product represents a real step forwards in automatic temperature control. Unlike other controllers that simply shunt fans from idle to full speed after temperature is exceeded, the Twin Controller automatically calculates the exact running speed for your fans to maintain the temperature you set. This new method provides more accurate temperature control, limits fan noise and guarantees negative pressure inside the room. [ more info ]
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The Twin Controller PRO works in exactly the same way as the original Twin Controller but has an additional programme added to its software to remove excess humidity from the growroom during the lights off cycle. [ more info ]
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The Twin Controller PRO works in exactly the same way as the original Twin Controller but has an additional programme added to its software to remove excess humidity from the growroom during the lights off cycle. [ more info ]
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The Twin Controller PRO works in exactly the same way as the original Twin Controller but has an additional programme added to its software to remove excess humidity from the growroom during the lights off cycle. [ more info ]
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The SPC is a heavy duty twin fan controller that automatically adjusts the speed of both an inlet and exhaust fan to maintain a set temperature and optimum air pressure inside the room. The SPC will automatically calculate the exact running speed for your fans to maintain the temperature you set. The highest and lowest speeds the fans can work between are user controllable. [ more info ]
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SPC 14A Temperature Controller The SPC is a heavy duty twin fan controller that automatically adjusts the speed of both an inlet and exhaust fan to maintain a set temperature and optimum air pressure inside the room. The SPC will automatically calculate the exact running speed for your fans to maintain the temperature you set. The highest and lowest speeds the fans can work between are user controllable. [ more info ]
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SPC 28A Temperature Controller The SPC is a heavy duty twin fan controller that automatically adjusts the speed of both an inlet and exhaust fan to maintain a set temperature and optimum air pressure inside the room. The SPC will automatically calculate the exact running speed for your fans to maintain the temperature you set. The highest and lowest speeds the fans can work between are user controllable. [ more info ]
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The Hybrid Controller combines mechanical fan speed operation with the latest digital temperature sensing technology. The result is a completely silent, twin fan speed controller with highly accurate temperature control. [ more info ]
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The Hybrid Controller combines mechanical fan speed operation with the latest digital temperature sensing technology. The result is a completely silent, twin fan speed controller with highly accurate temperature control. [ more info ]
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5 Meter NTC Temperature Probe for use with SMSCOM controllers.
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Replacement fuses for SMS controller
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The Nutrimatic is a part pre-programmed pump timer that is perfect for use in drip irrigation and NFT systems. Simply select 12/12 or 18/6 and the number of seconds required for each irrigation, then the timer will allow 20 feeds per cycle, but more frequently during the beginning of the cycle, when the lights first come on and the plants require more water and nutrients, and less frequently towards the end of the cycle allowing the plants to absorb the nutrient and water in the medium before the lights go off. * No guess work needed/ set the seconds and the timer does the rest!
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Corona Discharge Plug-in Ozone Generator This innovation in ozone generation produces 7mg O3 per hour. The built in factory timer switches the unit on for one minute and off for seven minutes. It is ideal for use in offices, homes, indoor gardens, kitchens, and many other applications. Robust and lightweight, the Plug-in Ozone Generator features an attractive carbon fibre finish. MASSIVE 90m3 CAPACITY!
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Digital Fan Controller - Temperature and Min Speed Controller The minimum speed controller is a temperature depended speed controller for ventilated rooms with one ore more fans. The minimum speed controller keeps the temperature constantly and impedes to run under the set minimum-speed. It can be easily controlled, adjusting the required temperature and the minimum speed on two knobs. - Case: WxHxD = 130x80x70mm |
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Digital Fan Controller Negative Pressure Controller The digital fan controller is a temperature dependent speed controller for rooms with air flow in and out. The fan controller keeps the room temperature constant and under pressure to prevent odour from escaping. It can be easily controlled, adjusting the required temperature, minimum speed and the pressure of your room on four knobs. This fan controller can by used also as only air out regulator on two fans if there is a nature way of air in.
- Case: WxHxD = 130x80x70mm |
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Mini Grower - Complete Controller The Mini Grower is a complete controller for indoor growing systems with an artificial lighting. It defines the lighting interval for 9X600W lights, defines the watering interval by the GSE Water timer and regulates the climate by the GSE Temperature and negative pressure fan controller. All connections are wired to plugs with flap lid and can be controlled over a main switch integrate safety breaker 3x16A. - Case: WxHxD = 200x430x95mm Front mounted:
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- Case: WxHxD = 180x130x60mm
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The Irrigation timer is used to control a pump to irrigate crops. This timer is ideal for scheduled Ebb & Flow systems and normal irrigation droplets or NFT systems. The pulse time and the interval time can be set separately for day and night irrigation. Depending on the model, the day/night switch on a photocell, or the power input is controlled. - Size: WxHxD = 34x58x86mm
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190 litre Reverse Osmosis Machine For some time we have been looking for a reliable RO machine and now we have found one. Our 4 stage professional 190 Litres per day unit is fitted with a pressure gauge that comes with a flush kit which helps extend the membranes life. This membrane will remove an average 97-99% of tap water contaminants. These professional systems have a large capacity DI fitter that lasts 3-4 times longer than the in line tyoe. The resin will last longer and is easier to change as the cartridge is refillable. This system is fitted with a Pressure Gauge as we believe it is critical for system maintenance and problem solving. If you have a problem, the first thing you will be asked "What are the PSI readings?" |
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This hydroponic doser sets a new benchmark in the small dosing controller market. The Intelli-Dose is absolutely feature packed to enable it to cope with just about any hydroponic system. The secret to its simplicity is that the controller can be configured to suit various systems and when this is done all of the irrelevant settings disappear from the menus and PC screens. In addition to this, the controller can even be instructed to set itself up. Once you have used the PC interface you will never go back to a controller without it. The reason is simple; you get to see all the settings in one list – no more fumbling around looking for a menu screen. You also get accurate logs of exactly what happened – you can see at a glance just what effect each dose is having and if anything starts to go wrong you will see it immediately. In addition, the PC can sound an alarm or even phone you if anything goes wrong. The controller can be set to operate with a different EC for day and night. Plants need weaker nutrient when they are transpiring in the heat of the day and stronger nutrient at cooler times. [ more info ] |
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The IntelliClimate is the ideal climate controller for all sizes of grow chamber. It controls temperature, humidity, lights and CO2 in a unified way to obtain the best possible growing climate. It does all this whilst minimising wastage of CO2 and electricity. A standard feature of the IntelliClimate is the USB connection to a PC. This provides a new level of user friendliness and allows the grower to easily view and change settings, view readings and look back to see what growing conditions were like during periods when the grow room was unattended. The PC also provides for remote alarms and even telephone alarms to a pager or mobile phone are possible. With remote access software you can see readings, change setting and access all functions over the internet or phone connection. If you want to achieve the best possible growth rates and have the ability to 'steer' the crop to a perfect outcome, the IntelliClimate is the grow room controller for you. [ more info ] |
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Autogrow IntelliClimate™ CO2 Sensor If you want to fully integrate the controlling and monitoring of CO2 in the grow room, you will want to purchase the CO2 Sensor to add to your IntelliClimate featured above.
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Autogrow MiniDoser EC Complete Kit The new Mini Doser EC nutrient controller can work in units of EC, CF or TDS. The complete kit comes with a sensor and two economy solenoid valves pre-wired on a small panel. The controller continuously measures the nutrient concentration in the mixing tank and adds A and B nutrients as required to maintain the EC set point. The controller counts the number of doses and in the event of the dose count per hour exceeding a set value and alarm can be sounded. In addition, alarms can be set to sound should the EC wander outside user set limits. If the dose count per hour exceeds a user setting, the controller will stop dosing. The solenoid valves supplied are resistant to acids and alkalis at a concentration of 2% which is adequate for most nutrients. Special chemically resistant valves or peristaltic pumps are also available. The new Mini Doser EC complete kit comes with a sensor and one or two economy solenoid valves pre-wired on a small mounting panel. Choose one solenoid if you are using a one part nutrient and 2 solenoids if you are using a 2 part A/B formula. See our fully equipped and stocked shop and warehouse, as well as our basement
and upstairs demonstration grow rooms, fully operating equipment and systems
on show. We will be happy to talk you through the systems and equipment.
Got any questions - we can answer them. |
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The HotBox Superb is a 2.7kW electronic Fan Heater. With Winter and Summer settings, it can help to keep your glasshouse cool or warm depending on the season. HotBox Superb Click for larger image • Half and full heat settings ensures maximum fuel economy |
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Following into the footsteps of the Hotbox Superb, but by no means standing in its shadow. The Hotbox Sirocco has all the advantages and privileges of being “born” into the established Hotbox fold, ie a modern design, accurate thermostatic control, a powerfuk 1.8kW motor as well as our standard 2 year guarantee. Airflow 400m3/hr or 230cfm
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Up to 30m² coverage.
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HR-50 Humidifier Including Plug & Play Hygrostat Up to 150m² coverage.
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Cezio Humidifier Including Plug & Play Hygrostat Up to 150m² coverage.
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Plug & Play Hygrostat to Control Humidity Easy to use plug and play Hygrostat.
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SMSCOM SPC 28 Amp Fan Controller The SPC is a twin fan controller that automatically adjusts the speed of inlet and exhaust extraction fans to maintain a set temperature. It is the perfect controller for mid to large sized grow rooms. • Accurate climate control [ more info ] |
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SMSCOM Mechanical Controllers 8 Amp, 12 Amp & 16 Amp These twin fan controllers are the mechanical version of the popular SPC and Twin Fan Controller range but they adjust fan speed using a 5 step transformer. Although they are quiet big and heavy in comparison and are not quite as sophisticated in operation as the newer versions, they guarantee no buzzing or humming regardless of the type of fans being used. |
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SPC 14 Amp & 8 Amp Fan Controllers The SPC is a twin fan controller that automatically adjusts the speed of inlet and exhaust extraction fans to maintain a set temperature. It is the perfect controller for mid to large sized grow rooms. [ more info ]
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This fan controller is for grow rooms where an extractor fan is being used to draw air out of the grow room but no fan is being used to draw air into the grow room (a passive inlet). |
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Brand new from SMSCOM, the Twin Fan Controller is a user friendly climate controller that adjusts the speed of your intake and extractor fan to provide a constant temperature inside your grow room. [ more info ] |
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These CF / TDS and pH meters are extremely robust and of a high calibre and come highly recommended. The conductivity (CF / TDS) meters and pH meters are used in testing the strength of nutrient solutions. These high quality instruments are designed to withstand the rigours of any growing environment. Both meters feature automatic on / off and automatic temperature control and is accurate to + / - 0.1. These meters require no calibration, come with battery and have a two year guarantee.
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See our fully equipped and stocked shop and warehouse, as well as our basement and upstairs demonstration grow rooms, fully operating equipment and systems on show. We will be happy to talk you through the systems and equipment. Got any questions - we can answer them. Call us now and speak directly to our fully trained staff 01483 596484. |
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There are several meters available on the market. The meters listed have been specially selected because of their reliability. When using NFT, Flood And Drain and Rockwool slab culture, growers can control and manage the pH and strength (conductivity or CF/TDS) of the nutrients and ensure fast growth rates and greater yields.
Fully waterproof meters shown above, well worth the
extra initial outlay. |
Meters are tested at the shop at time of purchase, and come with a 90 day warranty. pH meters should last from six months to a year. Pocket type meter. Accurate to +/- 0.2pH. These are very reliable pocket type meters. All pH meters, including the ETI pH meter are delicate and should be handled with care.
On line monitoring system that uses a probe in your tank for constant reading. The unit is temperature compensated. Accuracy of +/- 2% at room temperature (25°C). The LED flashes when the pH or CF/TDS/EC is not within acceptable parameters. Less calibration is required compared to standard meters, as the probe is constantly submerged during use.
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Vapourtek neutralises strong odours. However, it
doesn't replace carbon filters in a growing environment, but can be useful
in dealing with odours from adjoining rooms. The Silver Bullet Ozone Generator
encourages plant growth. It also discourages insects but primarily dissolves
odours. This is a tried and tested safe domestic appliance.
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AirMaid Variable Ozone Generator Features 5 levels of strength for ozone output and
5 options for preset timed release doses of ozone.
See our fully equipped
and stocked shop and warehouse, as well as our basement and upstairs demonstration
grow rooms, fully operating equipment and systems on show. We will be
happy to talk you through the systems and equipment. Got any questions
- we can answer them. |
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Ultraviolet light produces a steady fog of ozone with an extra oxygen molecule attached. Ozone has the interesting characteristics of latching on to any airborne organic particles, such as bacteria, smells, and fungal diseases, and destroys them by oxidisation.
Uvonair's Inline Ozone Generators install directly into ducting to eliminate odours. The exhaust duct versions are far more powerful than the in room models, with "Corona Discharge" models capable of cleaning the air from even the biggest extraction fans. Exhaust ozone generators produce far less resistance to the airflow compared to carbon filters.
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See our fully equipped and stocked shop and warehouse,
as well as our basement and upstairs demonstration grow rooms, fully operating
equipment and systems on show. We will be happy to talk you through the
systems and equipment. Got any questions - we can answer them. |
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Ona Gel polar crystal is an odour neutralising agent that controls naturally. This complex formula uses essential oil technology to destroy a wide spectrum of organic and non-organic odours. Ona is not a masking agent, it neutralises odours. Ona odour counteractant is scientifically engineered to be completely non toxic and environmentally safe. It has proven to effectively neutralise virtually any odour permanently. Ona does not merely mask odours but bonds with the offending molecules rendering them odourless. Ona's active ingredients are a blend of 32 essential oils and plant derived compounds, native to Australia and Asia. Effective even in low concentrations of 500:1, these components enable Ona to neutralise a wide spectrum of odours. A safe and biodegradable product designed for use in any environment. Simply get a container of gel and remove the lid (or poke holes in the lid) and place in the room to be deodorised. The Ona Spray is a manual spray, while the aerosol can be used with a Time Mist Dispenser for automated odour control. The Ona Breeze provides odour neutralisation to a room up to 1500 square feet (15000 cubic feet) or 166 square meters (500 cubic meters) for 3-6 weeks. This period will vary based on the ambient temperature and humidity levels of the room, and the airflow setting of the Ona Breeze. The Ona Breeze is designed to be used with Ona products. Simply plug in and switch to "high" or "low" to start airflow. The airflow control switch is located at the front of the Ona Breeze. The maximum airflow is 45 cubic feet per minute (CFM). Call us now and speak directly to our fully trained staff 01483 596484. |
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The ONA Gel is one of our most popular products. We spent many years developing a blend of ONA Liquid and various suspension elements to result in a product that has excellent dispersion qualities.
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The ONA Block is ideal for small areas such as closets, foyers, attics, cars, gym bags, boats, kitchens, garbage cans, cupboards or vents. Simply remove the cap, or punch several small holes in the cap and place in desired location. The ONA Block measures 3" x 3" and will fit in most places. The ONA Block will release its powerful odor neutralizing agent and keep the location free from undesirable odors. Replace as necessary.
Call us now and speak directly to our fully trained staff 01483 596484. |
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The ONA Storm is ideal for neutralizing airborne odors in larger facilities such as schools, gymnasiums and office buildings. The ONA Storm, with its adjustable airflow control, evenly distributes ONA for areas up to 10,000 square feet (1,100 square meters). The ONA Storm is specifically designed to be used with ONA Gel. The ONA Storm is very practical as it can be set anywhere and has very low power requirements - maxing out at 90 watts. - Weight: 7.7 kgs (17 lbs)
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The latest in environmentally friendly odor control - the ONA Carbon-Air combines the best of both worlds - carbon filtering with powerful odor neutralization! The ONA Carbon-Air unit has two 6 inch ports to facilitate airflow into the carbon filter and out through the fan unit. After the air is filtered, it passes over the ONA which guarantees that all odors have been eliminated. The final result is a clean fresh smell throughout the room. The ONA Carbon-Air is easily connected to your existing ventilation system to distribute ONA throughout your room or air exhaust system. A 30 liter pail of ONA Gel attaches securely to the bottom of the Carbon-Air unit. The ONA Carbon-Air unit is to be used exclusively with ONA Gel.
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Cool and Warm Mist Humidifier (table top) Cool and Warm Mist Humidifier. Automatic humidity
control. Transparent water tank: 7 l. Easy maintenance. Alarm for water
refilling& tank cleaning.
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Hailea Super Silent Metal Air Pumps  Super silent yet super powerful. Go on, treat your plant, you know they deserve it :)
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Jun Super Silent Metal Air Pumps  Super silent yet super powerful. Go on, treat your plant, you know they deserve it :)
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 Supercharge you reservoir with one of these super silent, super powerful no maintenance aerators pumps. No air stones or tubing required. Oxygenation at its best.
 The Oxydator produces oxygen through a specially developed ceramic catalyst in combination with H2O2 delivering 100% normal and activated oxygen in micro bubbles throughout your water tank. These oxygen bubbles detoxify any harmful particles keeping your tank clean, healthy and free from harmful pathogens, bacteria and cloudy residues. Supplied with H2O2.
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Round
Ring Air Stones
Silicone Air Line Pipe For joining the air pumps to the air stones.
Dripper System Components
See our fully equipped and stocked shop and warehouse, as well as our basement and upstairs demonstration grow rooms, fully operating equipment and systems on show. We will be happy to talk you through the systems and equipment. Got any questions - we can answer them. Call us now and speak directly to our fully trained staff 01483 596484. |
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In some parts of the UK, water quality is poor so it can be difficult to obtain optimum results expected from hydroponics. Reverse Osmosis (RO) is the answer. This is a water purifier which removes all unwanted residues and particles from your water, thereby giving the grower better quality water. These need to be ordered in advance so the exact model best suited to the type of water in the grower's area is supplied. However, chances are that most growers won't require one. If you are in any way unsure, please contact us, so that we can advise and order a unit for you.
This instrument automatically measures the CF/TDS/EC of the nutrient reservoir and will automatically add the correct amount of nutrient as and when it is required, thereby ensuring that the nutrient level is always at an optimum level for plant uptake.
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Vecton UV Steriliser - Destroys Pythium
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These thermostatically controlled radiators gently heat your grow room without the worry of stripping the environment of humidity or for that matter adding humidity. Will not dry out the plants or the atmosphere unlike fan or convection heaters currently available.
See our fully equipped and stocked shop and warehouse, as well as our basement and upstairs demonstration grow rooms, fully operating equipment and systems on show. We will be happy to talk you through the systems and equipment. Got any questions - we can answer them. |
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This outrageous product measure the surface temperature of anything you point it at. This gizmo will tell you the temperatures of the differing parts of you grow room i.e. the canopy of your plants, the roots and even the water temperature allowing fine tuning of your room like never before.
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Digital Min Max Thermometer / Hygrometer
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Autonomous Environmental Control Systems - Fan Controllers Autonomous Environmental Control Systems - Fan Controllers
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Ecotechnics Temperature Control Unit
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See our fully equipped and stocked shop and warehouse, as well as our
basement and upstairs demonstration grow rooms, fully operating equipment
and systems on show. We will be happy to talk you through the systems
and equipment. Got any questions - we can answer them. |
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Harvest-Master 'Climate' Controller
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I grow plants, bigger, faster and healthier for you to harvest and enjoy! I come with scientist developed factory settings, for optimum growth conditions, for any plants, I look after the basics 24/7, so you don't have to and, do it all automatically. Click here for lots more info and a larger view |
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Combined Environmental Controllers An all in one environmental controller. It features a thermostatic fan controller, a humidistat fan controller, a thermostatic heat controller and a CO2 monitor and injector. In short, you can control CO2, inlet and extraction fans, and heaters.
The shiva controller is the ultimate in growing environment control and provides the indoor gardener with an easy to use and complete atmospheric solution by combining extraction and precise CO2 dosing. This is controlled by an infra-red monitor which is easy to install and operate. It even has a computer interface which enables the grower to customise and record environmental activity, and even be controlled via the Internet. This system requires bottled CO2 (not supplied). To find out more, please visit for a full demonstration. An information sheet is available.
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