Javascript Menu by Deluxe-Menu.com

Environmental Controls

Environmental Controls

Temperature is another important design parameter of your grow room and it is something that must be borne in mind from the beginning. Most plant species will grow most effectively in the temperature range of 20-28°C, the mid twenties being optimal. It will not be difficult to maintain this sort of temperature in your room while the lights are on as they are a great source of heat as well as light. If temperatures should become too high, a simple extractor fan should serve to reduce them. This extractor can be easily linked to a thermostat to ensure that your room never reaches the high temperatures that can have a negative effect on growth rates.

When your lights are off, however, you will expect a gradual decline in temperatures. In the colder parts of the year, they will drop well below the ideal growth range. Recent research has shown that night cycle temperatures are just as significant as day cycle temperatures in plant production and it is in fact the relationship between them that has most effect on the final shape and productivity of the plant.

It is important to avoid large temperature fluctuations between the day and night cycles as this can lead to weak and poorly formed plants. It is ideal for most species to try and bring day and night temperatures as close together as possible and this is not as difficult as it sounds.
1
 Hydroponic Systems
page 5
2
 Grow Lights (HPS etc)
page 32
3
 Nutrients & Additives
page 48
4
 Fans & Filters         
page 59
5
 Grow Media       
page 64
6
 CO2 Release Systems
page 69
7
 Environmental Controls
page 71
8
 Bugs/Pest Control
page 79
9
 Miscellaneous
page 80
10
 Books/Seeds  
page 84
11
 Starter Kits          
page 85
12
 Ordering               
page 98

71

 

 

 

[ Request a Catalogue & CD ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]

 

Autogrow IntelliDose™

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 ]

  
Sun March 14 2010  
Click for a larger view

IntelliDose with 4 Solenoids Code: E134 £900
IntelliDose with 3 Peristaltics Code: E135 £1250
Make an Offer

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Autogrow IntelliClimate™

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 ]

  
   
Click for a larger view

IntelliClimate Code: E133 £1000
Make an Offer

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]



 

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.

IntelliClimate CO2 Sensor Code: E140 £500
Make an Offer




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.

 
   
Click for a larger view

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]



 

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.

  
   
Click for a larger view

Mini Doser EC Complete Kit with
2 Solenoids and Pot

 Code: E136 £850
Mini Doser EC Complete Kit with
1 Solenoid and Pot

 Code: E137 £850
Make an Offer

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Autogrow MiniDoser pH Complete Kit

The new Mini Doser continuously measures the pH in the mixing tank and adds either pH lower (acid) or pH raise (alkali) as required to maintain the pH set point. The controller counts the number of doses and in the event of the dose count per hour exceeding a set value an alarm can be sounded. In addition alarms can be set to sound should the pH wander outside user set limits. If the dose count per hour exceeds a user setting, the controller will stop dosing.

The solenoid valves are resistant to acids and alkalis at a concentration of 2% which is adequate for most small systems. Special chemically resistant valves or peristaltic pumps are also available for larger systems.

The new Mini Doser pH complete kit comes with a sensor and one or two economy solenoids pre-wired on a small mounting panel. Choose one solenoid only if you know your background water only needs to be dosed one way either up or down.

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.

  
   
Click for a larger view

Mini Doser pH Complete Kit with
2 Solenoids and Pot

 Code: E138 £850
Mini Doser pH Complete Kit with
1 Solenoid and Pot

 Code: E139 £850
Make an Offer

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Hotbox Superb

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

• Fan only setting use purely for air circulation

• Fitted with feet and hanging loops easy to install in the optimum position

• High output fan (250cfm, 450m3/hr) removes air quickly and efficiently

• Remote temperature sensor ensures accurate control

• Stainless steel construction with sealed elements built to withstand challenging, humid conditions

  
   
Click for a larger view

Hotbox Superb Code: E124 £275
Make an Offer

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Hotbox Sirocco

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.

25cm long
21cm diameter

Airflow 400m3/hr or 230cfm

Hotbox Sirocco Code: E125 £225
Make an Offer




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.

 
   
Click for a larger view

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

HR-15 Humidifier

Up to 30m² coverage.

No plant can live without water, indeed most plants are composed mostly out of water and the health of a plant will depend directly on the relative Humidity of its surroundings.

Leaves lose water through evaporation through their stomata – small openings in special cells on the leaf surface where gaseous exchange takes place.
If the relative Humidity is too low, a plant will start to give up some of its water into the surrounding air which will result in the plant drying out and wilting.

The HR-15 Humidifier is easy to install. Connect direct to water supply or to water tank. It has a carry handle for easy mobility.

With a wide range of applications: Greenhouses, Propagation room,Storage Room, Mushroom and Orchid cultivation.

HR-15 Humidifier Code: E130 £285
HR-15 Humidifier + Hygrostat Code: E126 £345
Make an Offer



 
   
Click for a larger view

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

HR-50 Humidifier Including Plug & Play Hygrostat

Up to 150m² coverage.

No plant can live without water, indeed most plants are composed mostly out of water and the health of a plant will depend directly on the relative Humidity of its surroundings.

Leaves lose water through evaporation through their stomata – small openings in special cells on the leaf surface where gaseous exchange takes place.
If the relative Humidity is too low, a plant will start to give up some of its water into the surrounding air which will result in the plant drying out and wilting.

The HR-50 Humidifier is easy to install. Connect direct to water supply or to water tank. It has a carry handle for easy mobility.

With a wide range of applications: Greenhouses, Propagation room, Reseach Chamber, Storage Room,
Mushroom and Orchid cultivation.

HR-50 Humidifier Code: E131 £415
HR-50 Humidifier + Hygrostat Code: E127 £475
Make an Offer



 
   
Click for a larger view

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Cezio Humidifier Including Plug & Play Hygrostat

Up to 150m² coverage.

One Humidifier, 3 settings. Choose from between 3, 5 or 6.5ltrs output by simply adjusting the housing.

No plant can live without water, indeed most plants are composed mostly out of water and the health of a plant will depend directly on the relative Humidity of its surroundings.

Leaves lose water through evaporation through their stomata – small openings in special cells on the leaf surface where gaseous exchange takes place.
If the relative Humidity is too low, a plant will start to give up some of its water into the surrounding air which will result in the plant drying out and wilting.

The Cezio Humidifier is easy to install. Connect direct to water supply or to water tank.

With a wide range of applications: Domestic and offical usages, Greenhouses, Timber Industries, Propagation room, Research Chamber, Storage Room, Mushroom and Orchid cultivation.

Cezio Humidifier Code: E132 £490
Cezio Humidifier + Hygrostat Code: E128 £550
Make an Offer



 
   
Click for a larger view

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Plug & Play Hygrostat to Control Humidity

Easy to use plug and play Hygrostat.

10 – 80% RH

Simply plug the Hygrostat into a socket, plug the Humidifier into the Hygrostat and set required humidity level.

Plug & Play Hygrostat Code: E129 £60


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.

 
   
Click for a larger view

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

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.

There is no need to adjust the speed of the fans yourself as The SPC will do this for you automatically.

The SPC gradually increases and decreases the fans speed in perfect synchronization so you will always have negative air pressure inside the room as well as a constant temperature.

The SPC will make your extraction system work quietly and efficiently by only running the fans as fast as needed to maintain your chosen temperature.

• Accurate climate control
• Adjustable minimum and maximum engine RPM
• Max. current: 28A (2x16A fused)
• 6 feet cable with temperature sensor included
• Easy installation and usage
• IP54 protection approved (damp-proof)

[ more info ]

  
   
Click for a larger view

SPC 28 Amp Fan Controller Code: E116 £395
Make an Offer

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

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.

They provide accurate climate control by stepping up and down the speed of your inlet and exhaust fans to maintain the temperature set. There is no need to adjust the fan speeds independently of each other as the SMC will do this for you automatically. You will always have the perfect temperature and the correct air pressure within the room.

The SMC is very easy to use. Simply plug in your fans, set the temperature and the SMC will do the rest.

• Extremely accurate temperature control
• 5 step speed control transformer for silent operation
• No buzzing or humming regardless of fan type
• Automatically optimises air pressure
• No need to adjust fan speeds yourself- The SMC does it all for you
• Makes your ventilation system work quietly and efficiently
• SMC will always provide ventilation even if overloaded
• 1.8m probe
• Plug and play -no wiring necessary
• 5 Year Warranty

  
   
Click for a larger view
Mechanical Controller 8 Amp
 Code: E117 £275
Mechanical Controller 12 Amp Code: E118 £310
Mechanical Controller 16 Amp
 Code: E119 £315
Make an Offer

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

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.

There is no need to adjust the speed of the fans yourself as The SPC will do this for you automatically.

The SPC gradually increases and decreases the fans speed in perfect synchronization so you will always have negative air pressure inside the room as well as a constant temperature.

The SPC will make your extraction system work quietly and efficiently by only running the fans as fast as needed to maintain your chosen temperature.

The SPC does not simply shunt the fans from an idle speed to full speed when the temperature is exceeded, the fans will increase and decreases very smoothly, and only by as much as is needed to maintain the set temperature.

The SPC is very easy to use. There is no wiring necessary and the system is ready to use the moment you take it out of the box. Simply plug in your fans and set your desired temperature and The SPC will take care of the rest.

[ more info ]
  
   
Click for a larger view

SPC 8 Amp Fan Controller
 Code: E120 £230
SPC 14 Amp Fan Controller
 Code: E121 £305
Make an Offer


 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

SMSCOM 6.5 Amp Fan Controller

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).

When you plug your extractor fan into the controller it will adjust the fan speed to provide constant air flow and maintain your chosen temperature.
Simply plug your extractor fan into the controller and lower the fan speed. Then set the temperature you wish your room to be. The extractor fan will then run at the lowered speed unless your set temperature is reached, when this happens the fan speed will increase to full to maintain the set temperature. When the temperature has been corrected the fan speed will reduce to your original set point.

• Provides a non-stop supply of fresh air
• Provides accurate temperature control
• Allows for better control of humidity
• Increased fan life span
• Decreased fan power consumption
• Makes your ventilation system work quietly and efficiently
• 1600w-6.5Amps

 
   
Click for a larger view
6.5 Amp Fan Controller
 Code: E123 £85

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

SMSCOM Twin Fan Controller

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.

The Twin Fan Controller is software controlled so reacts completely differently to the usual types of controllers. There is no need to adjust the speed of the fans yourself; the controller does it for you. It will scan your room and calculate exactly how fast it needs to run your fans to maintain the temperature set. The controller will always run your fans in sync with each other, so as well as having the perfect temperature you will also have the correct air pressure inside the room.

The Twin Fan Controller does not just simply shunt the fans from an idle speed to full speed when the temperature is exceeded, but adjusts the speed smoothly, and only by as much as is needed to keep the temperature constant. This new approach limits fan noise and keeps your system working quietly and efficiently.

The Twin Fan Controller is really simple to use and requires no wiring. Simply plug in your extractors, set the temperature you wish your grow room to be and the Twin Fan Controller will take care of the rest.

The Twin Fan controller can be used with intake and extraction fans of equal or different sizes. For fans of equal size the controller will automatically make adjustments to create the correct air pressure.

[ more info ]
  
   
Click for a larger view


Twin Fan Controller
 Code: E122 £150
Make an Offer

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

ph Meters / CF Meters

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.

New Zealand EC/CF/TDS
Professional Truncheon		 Code: E7 £90
New Zealand pH Professional Wand Code: E8 £150
Min Max Thermometer
(Analogue Dial)		 Code: E9 £10
Humidity Dial Hydrometer
(Analogue Dial)		 Code: E10 £10
Make an Offer
 
   
Click for a larger view

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

EC-Shake

Click for a larger view

  
The only EC stick on the market powered by kinetic energy.  
No batteries means a 100% moisture proof design which stops liquid getting into the circuitry and allows for a greater overall lifespan. A couple of shakes and you're away!

• No Calibration Required
• No Batteries Required
• Auto Temperature Calibration		 • Fully Waterproof
• Provided with EC Scale
• 5 Years Warranty

EC-Shake Code: E115 £80

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

NutraWand CF Truncheon

Click for a larger view

  
   
Give the NZ CF Truncheon a run for its money! Reliable, accurate and waterproof.
NutraWand Cf Truncheon Code: E91 £80

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.
 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

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.

Click for a larger view

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.

Fully Water Proof pH Meter Code: E47 £65
Fully Water Proof CF Meter Code: E48 £65

ETI/TI EC/EC/CF/TDS Meter Code: E1 £55
ET/TI pH Meter Code: E2 £55

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.

Hanna Growth Check EC/CF/TDS
constant reading meter		 Code: E5 £85
Hanna Growth CheckpHconstant
reading meter		 Code: E6 £85

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Environmental Units

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.

Click for a larger view

Vapourtek air purifier / neutraliser,
two speed, round unit		 Code: E13 £95
Vapourtek air purifier / neutraliser
cartridge pack of two 		Code: E14 £35
Vapourtek optimum 4000 air purifier
/ neutraliser, 10 speed, cuboid unit		 Code: E15 £225
Vapourtek air purifier / neutraliser
replacement cartridge		 Code: E16 £65
Ozone Generator [ Click for More Info ] Code: E41 £225
Make an Offer
 

 

Click for a larger view
 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

AirMaid Variable Ozone Generator

Features 5 levels of strength for ozone output and 5 options for preset timed release doses of ozone.

- Ozone Output: 100mg/hr
- Treats areas up to 150m³

AirMaid Variable Ozone Generator Code: E105 £375
Make an Offer



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.

 


Click for a larger view

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Uvonair Ozone Generators

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 1000 Room Generator
(up to 28m³)		 Code: E106 £200
Uvonair 3000 Room Generator
(up to 56m³)		 Code: E107 £225
Uvonair 5000 Room Generator
(up to 84m³)		 Code: E108 £250
Make an Offer

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.

8" CD-800 Exhaust Duct Generator
(up to 600m³)		 Code: E109 £450
10" CD-1000 1 CELL Exhaust Duct
Generator (up to 600m³)		 Code: E110 £500
10" CD-1000 2 CELL Exhaust Duct
Generator (up to 1200m³)		 Code: E111 £600
12" CD-1200 Exhaust Duct
Generator (up to 3000m³)		 Code: E112 £700
 


Click for a larger view

Make an Offer

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.

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Ona Odour Neutraliser

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.

 


Click for a larger view

Gel small Code: E98 £20
Gel large Code: E99 £50
Block small Code: E100 £15
Block large Code: E101 £30
Mist Code: E102 £10
Breeze Fan Unit Code: E103 £95
Mist Dispenser Code: E104 £20

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

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.

- Suitable for rooms up to 50 sq. m
- Cool and Warm Mist Humidifier
- Automatic humidity control
- Transparent water tank: 7 l
- Easy maintenance
- Alarm for water refilling& tank cleaning
- Spray control function
- Digital display
- Vibration prevention mechanism
- Safety lock
- Max spray: Cool mist : 400 cc/hr
- Warm mist : 550 cc/hr
- Air flow: 430 ml / hr
- Power: Cool mist 40W; Warm Mist: 140W
- Voltage: 220-240 V / 50 Hz

Cool and Warm Mist Humidifier Code: E62 £195
Make an Offer
 

Click for a larger view

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Water And Air Pumps

Click for a larger view 		 

Air pumps aerate your system and enable faster growth. Esoteric Hydroponics offer air and water pumps that are silent and reliable.

Maxi Jet Water Pump 250 (MJ250) Code: E28 £20
Maxi Jet Water Pump 500 (MJ500) Code: E29 £25
Maxi Jet Water Pump 1000 (MJ1000) Code: E30 £35
Ceramic Air Stone Code: E31 £5
Rena Air Pump 100 Code: E32 £25
Rena Air Pump 200 Code: E33 £35
Rena Air Pump 400 Code: E34 £55
Heavy Duty Pump suitable for
high pressure dripper systems		 Code: E44 £95

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Hailea Super Silent Metal Air Pumps

Click for a larger view

 Super silent yet super powerful. Go on, treat your plant, you know they deserve it :)
Hailea Super Silent Metal Air Pump
v20 20 litres/min 		Code: E64 £60
Hailea Super Silent Metal Air Pump
v40 40 litres/min 		Code: E65 £70
Hailea Super Silent Metal Air Pump
v60 60 litres/min 		Code: E66 £90
 

Jun Super Silent Metal Air Pumps

Click for a larger view

 Super silent yet super powerful. Go on, treat your plant, you know they deserve it :)
Jun Super Silent Metal Air Pump 30
litres/min 		Code: E67 £70
Jun Super Silent Metal Air Pump 60
litres/min 		Code: E68 £90
 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Heavy Duty Air Compressors

Click for a larger view 		 

They don’t come any more powerful than this! Supercharge your system with these and your plants will be very pleased with you in more ways than one :)

25W Heavy Duty Air Compressor Code: E69 £50
30W Heavy Duty Air Compressor Code: E70 £60
48W Heavy Duty Air Compressor Code: E71 £70
70W Heavy Duty Air Compressor Code: E72 £85
160W Heavy Duty Air Compressor Code: E73 £100
300W Heavy Duty Air Compressor Code: E74 £125
450W Heavy Duty Air Compressor Code: E75 £140
Make an Offer

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Ario Aerator

Click for a larger view

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.
Ario Aerator 1 50 litre Capacity Code: E80 £25
Ario Aerator 2 100 litre Capacity Code: E81 £30
Ario Aerator 3 150 litre Capacity Code: E82 £35
Ario Aerator 4 300 litre Capacity Code: E83 £40

Oxydator

Click for a larger view

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.
Oxydator Small (not pictured) Code: E84 £35
Oxydator Large (pictured) Code: E85 £65
 

Round Ring Air Stones

Click for a larger view

Diffuses air over a greater surface area with these as used in our Super Charged Turbo Aerator systems.
2 x Round Ring Air Stone 3” Code: E86 £5
3 x Round Ring Air Stone 4” Code: E87 £10
1 x Round Ring Air Stone 5” Code: E88 £5

Silicone Air Line Pipe

For joining the air pumps to the air stones.

Silicone Air Line Pipe 5 metres Code: E89 £5
Silicone Air Line Pipe 100 metres Code: E90 £50

Dripper System Components

High pressure drippers x 5 Code: E45 £10
High pressure drip hosing, 2m Code: E46 £5
High pressure feed hosing, 5m Code: E45A £10

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.
 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Water Heaters

Click for a larger view

It is important to maintain the temperature nutrient solution between 20-24°C as this will ensure better growth rates and is particularly important during the colder season.

With water heaters they are only to be used in environments that are very cold. You are not meant to heat the water, just remove the chill from it. The water would still seem colder than it would warmer. Feeding your plants warm water is more detrimental than feeding them cold water.

Standard Water Heater Code: E35 £25

Indestructible Water Heater

Click for a larger view

Thermostatically controlled indestructible water heaters. The Bentley of water heaters. How many traditional glass ones have you already been thru? Well, never again with these all singing and dancing beauties.

Indestructible Water Heater Code: E49 £65
 
Indestructible Titanium Deluxe Thermostatically Controlled
Water Heater
Click for a larger view
200W Titanium Deluxe
Thermostatically Controlled Water
Heater		 Code: E77 £75
300W Titanium Deluxe
Thermostatically Controlled Water
Heater		 Code: E78 £85
500W Titanium Deluxe
Thermostatically Controlled Water
Heater		 Code: E79 £95

Osmosis

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.

Reverse osmosis & saddle clamp Code: E18 £295
Make an Offer



MicroPonic Systems

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.

MicroPonic automatic food doser Code: E12 £350
MicroPonic automatic food & pH
doser		 Code: EE12
£950
Make an Offer

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Vecton UV Steriliser - Destroys Pythium

The use of Ultraviolet lamps to treat your hydroponic nutrient solution helps to control and can completely eliminate pythium where it has taken hold in a re-circulating hydroponic system. In a normal growing environment pythium tends not to occur however, if it does occur it can decimate a crop in no time at all. To control and eradicate pythium from your system, simply connect the Vecton UV Steriliser to a pump and continuously pump your nutrient solution through this steriliser.

It is recommended that you also use UV balance as the steriliser can knock out some delicate food chains in your nutrient solution. This is specially formulated to correct any potential imbalances that may occur from using a UV steriliser.

Vecton UV Steriliser 8 Watt
(Treats 200 Litre Tank)		 Code: E58 £125
Vecton UV Steriliser 15 Watt
(Treats 400 Litre Tank)		 Code: E58 £145
UV Balance 1 Litre Code: E60 £10
Make an Offer
 


Click for a larger view

The lamps in these units should be changed every 5-7 months. Full instructions included.
 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Ozoniser Water Steriliser

The sterilisation of ozone is 1.5 to 5 times greater than ultra violet light, three hundred to three thousand times faster than chlorine related products.

This ozonizer can produce a high standard of sanitary disinfection. The ozonizer has the function of killing germs, viruses, parasites and microbes. In addition, it brightens water, keeps it fresh, removes odours, colours and resolves poisonous harmful chemicals. The ozoniser is specifically curative for pythium (rot root), fungus gnat larvae, any tank dwelling pests, fungi, viruses and many other infections and diseases.

Two versions available:

Standard: Output 100 mg/h power consumption 7w.
Recommended airflow rate through the ozonizer 5 litres per minute. The ozonizer will treat up to 500 gallons at 1mg per 5 gallons.

Commercial: Output 2000 mg/h power consumption 60w.
Built-in air pump delivering 15 litres per minute. The ozonizer will treat up to 10,000 gallons at 1mg per 5 gallons.

Standard Ozoniser Water Steriliser Code: E94 £100
Commercial Ozoniser Water Steriliser Code: E95 £350
Make an Offer
 


Click for a larger view
 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Water Chillers

Warm water becomes the definitive breeding ground for pythium (rot root), fungus gnat larvae, any tank dwelling pests, fungi, viruses and many other infections and diseases. Warm water also dramatically reduces oxygen content able to be carried in the water, ie the warmer the water, the less oxygen content in the water no matter if you are air infusing or dosing with h202; if the water is warm then you have no oxygen in it! Thereby, prohibiting the plants’ ability to perform. These nutrient solution chillers will maintain the correct optimum temperatures no matter how warm your tank currently gets.

Two versions available:

300: Will treat up to 300 litres tank volume. Flow rate 500-2000 litres per hour. 320w.

500: Will treat up to 500 litres tank volume. Flow rate 1200-3000 litres per hour. 480w.

300 Water Chiller Code: E92 £500
500 Water Chiller Code: E93 £600
Make an Offer
 


Click for a larger view
 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Timers And Relays

One of the most common and serious problems experienced by growers is hydroponic lighting timer failures. Household timers purchased from major manufacturers are simply not designed to handle the (inductive) power loads of hydroponic lighting. Contactor relays are the answer. You can still use the standard timer, but power is routed through the contactor relay and not the timer. Alternatively, we also offer relays that have built-in timers. Timers will switch on your contactor and lights as and when required.

They are simple to use, as well as being very reliable. There's no wiring, just plug it in. Each contactor can handle up to 3 x 400W, 2 x 600W or 1 x 1000W lights. Four gang heavy duty timer contactors are also available which will switch up to 4 x 400W, 4 x 600W or 2 x 1000W lights.

Click for a larger view

Octopus 6KW Relay and Timer Code: E61 £165
Make an Offer



Click for a larger view

Relay and Timer, rated at 6KW Code: E23 £165
Make an Offer



The Ecotechnics 3KW relay is a powerful little number. This unit will look after up to 4 x 600W lights. Never ever had one back with a fault. Inexpensive contactor relay solution for your lighting needs (timer not included).

Ecotechins 3KW Power Controller
(needs timer)		 Code: E21 £80
 
Please note that some lighting ballasts have combined timers.

Click for a larger view
  
Click for a larger view

Contactor / Relay, 1.4KW, ie 2 x
600W lights (needs timer)		 Code: E19 £50
Sentinal 4 x 400W Controller Code: E20 £115
Sentinal 4 1000W Controller Code: E22 £130
Sentinal Power Board, rated at
12KW, ie 18 x 600W lights		 Code: E24 £285
Make an Offer

Heavy Duty 4 Gang 4 Metre Extension Lead

Click for a larger view

Four socket 4 metre extension lead with power neon light. Heavy duty thermoplastic rubber socket. Manufactured to BS 1363/A. Cable manufactured to BS 6500. 240V 13A.
Heavy Duty 4 Gang 4 Metre Ext Lead Code: E76 £20

RCD Ciruit Breaker (a life saver) Code: E27 £35

Digital timer, ideal for flood and
drain or CO2		 Code: E25 £30
Analogue timer, ideal with a relay
for use with lights		 Code: E26 £15
 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Lightsafe 26 Amp Contactor/Timer Unit

Click for a larger view		  
   

The lightsafe eliminates timer failure by protecting it from the inductive load from a Ballast. Allows you to use heavy duty light wattage up to 26 amps. Hard wired for maximum safety. Wall mountable and splash proof design. Comes complete with instructions.

Lightsafe Contactor/Timer - 4 Socket E141 £85
Lightsafe Contactor/Timer - 6 Socket E142 £105
Make an Offer
 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Ecotechnics PowerStar 8 & 16 Way Contactor/Timer

Click for a larger view		  
   

Specifically designed for horticulture, these high powered contactors cannot be beaten for long reliable use. All are wall mountable and have a built in timer.

PowerStar Contactor/Timer - 8 Way 6kW E143 £100
PowerStar Contactor/Timer - 16 Way 12kW E144 £150
Make an Offer

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. Got any questions - we can answer them.

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Oil Filled Radiators

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.

2kw - 9 radiator panel and 2.5kw - 11 radiator panel versions available with adjustable thermostat, 3 heat settings, power indicator, 24 hour timer built-in, castors, carry handle and overheat safety cut-out.

2kw Oil Filled Radiator Code: E96 £70
2.5kw Oil Filled Radiator Code: E97 £90

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.

 

 

Click for a larger view

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Infra Red Thermometer

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.

Infra Red Thermometer Code: E50 £55
 

Digital Min Max Thermometer / Hygrometer

Click for a larger view

This instrument digitally monitors the min / max temperature and humidity of the grow room. It has an external probe that can measure the min/max temperature of the water tank and has a built-in clock.

Digital Min Max Thermometer /
Hygrometer And Water Temperature
Probe With Clock 		Code: E11 £45

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Autonomous Environmental Control Systems - Fan Controllers

Autonomous Environmental Control Systems - Fan Controllers

The Sunbeam fan controller switches fans on when the room is too hot and switches fans off when the room is too cold. Intended for use with a simpler inlet or extraction fan. Temperature is set with the single rotary dial.

The Prima Controller - combined fan speed controller and thermostat which controls exhaust and intake fans. This can be wired to fans, program your requirements and it will do the rest. The Prima Controller has three analogue dials:

- one dial sets the best temperature for the controller to maintain
- one dial sets the minimum air flow for the inlet fan
- one dial sets the minimum air flow for the outlet fan

This ensures continuous air flow, regardless of temperature differences. Further information is available from the Data Sheet.

Prima Fan Controller - controls
inlet and outlet fans, has variable
pitch control and thermostat overide
to control temp. of your grow room		 Code: E36 £150
Make an Offer
 


Click for a larger view

Sunbeam Fan Controller -
thermostatic fan controller		 Code: E43 £95
 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]


 

Ecotechnics Temperature Control Unit

Temperature is one of the most important environmental factors in your grow room / glasshouse all plants have an optimum temperature at which they will grow at and a minimum and maximum temperature that they can survive therefore temperature is very important to the health & growth rate of all plants.

The Evolution digital temperature control System constantly monitors the temperature in the growing area and independently controls fans, heaters and humidity in order to optimise conditions for plant growth.

Plants grown in optimised environments grow much faster and bigger resulting in increased yields and decreased crop cycle times.

This Controller can be used in conjunction with the new Evolution Carbon Dioxide controller.

Ecotechnics Temperature Control
Unit		 Code: E63 £250
Make an Offer
 


Click for a larger view

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]

 

 

Fan Speed Dimmer Controllers

Allows you to variably control the speed and pitch of your input and exhaust fans


Small max of 2.5 amp load Code: E113 £95
Large max of 6.0 amp load Code: E114 £115
Make an Offer



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.

 


Click for a larger view

 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]

 

 

Harvest-Master 'Climate' Controller

I take the guesswork out of growing your plants and turning them into a crop. Just plug me in! I check what you have connected and how it works. You
hardly need to open the manual. I learn about everything, and keep on learning about "atmosphere"; temperature, humidity and climate changes minute by minute, day after day! That's my job!

Click here for lots more info and a larger view

Harvest Master Climate Controller Code: E51 £745
Harvest Master Pro Climate
Controller		 Code: E52 £1245
Harvest Master ProPlus Climate
Controller		 Code: E53 £1545
Harvest Master CO2 Sensor
upgrade for controllers		 Code: E54 £595
Harvest Master GSM Modem
(for ProPlus model only)		 Code: E55 £595
Spare Harvest Master 240V 10
Amp Relay for controllers		 Code: E56 £95
Spare Harvest Master 3 Phase
32 Amp Relay for controllers		 Code: E57 £395
Make an Offer
 


Click for a larger view

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
 [ Price Match ] [ Shopping Cart / Checkout ] [ Goto Top of Page ]

 

 

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.

Seibo Combined Digital
Environmental Controller		 Code: E42 £475
Make an Offer



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.

Shiva Atmospheric Controller -
comes with Telaire CO2 monitor		 Code: E38 £1499
Telaire CO2 PPM Infra Red Monitor Code: E40 £900
Make an Offer
 


Click for a larger view

The Seibo Combined Digital Environmental Controller is the easy to use all singing all dancing environmental control unit. In short this piece of kit is the doggies nuts. It does the lot and more, call us to learn more. 01483 596484
 [ Price Match ]

 Hydroponics Affiliate Program - earn 10% + 3% on sub affiliates - Vertical Garden
[ Shopping Cart / Checkout ] [ Goto Top of Page ]
 Home : Manual : Video : Top Tips : About Us : Contact Us : FAQ : Projects : Affiliates : Links : Site Map
Search Products : Search Manual

  E S O T E R I C  H Y D R O P O N I C S T:  0 1 4 8 3  5 9 6 4 8 4 E:  w e b m a s t e r @ 1 - h y d r o p o n i c s . c o . u k