Koi Ozone Systems >> KoiOzone Systems

The all new KoiOzone range of ozone generators are manufactured to our specifications in the UK. This is the first time that any UK manufacturer has been able to offer a full range of ozone generators which have been specially developed with Koi ponds in mind to cater from the smallest, to the largest system.  These are robust and reliable corona discharge units that are easily serviced and maintained and are specifically designed for use in dry ambient air or oxygen, and have very rugged cell designs to resist the effects of moisture ingress.  Smaller units feature optional on board air pumps to keep overall system costs down and ensure the correct metered air flow temperature and pressure through the units. 

Larger models feature integrated oxygen generators and Redox control to maximise ozone output and increase efficiency, increase cell life and reduce service intervals. All of the units featured below can be fully automated  by incorporating  Redox monitor/controllers (see below). They represent fantastic value for money in terms of price/performance.

Please note: that the suitability of systems for pond sizes recommended below depends on stocking densities, organic load on the pond as well as other factors, including the Ozone reactor/Protein skimmer chosen.   Larger systems are available and built to order.

The smallest of the KoiOzone ozone Generator range, the KoiOzone 500 mg Ozone Generator is ideal for ponds up to 1000 gallons. 30 watts power consumption.  Dimensions 19 x 12 x 10cm.

KoiOzone 500 mg Ozone Generator produces 500 mg and is a single ozone cell, the unit comes with an On/Off switch,  No adjustable power control. New 6mm compression fittings.

The KoiOzone 500mg ozone Generator is designed to be wall mounted.

KoiOzone 500mg ozone Generator Spec:

• 500 mg,single cell
• On/Off switch
• No adjustable power control
• New 6mm compression fittings
• Wall mount
• Black Case

The KoiOzone 1gm ozone Generator is ideal for ponds up to 2000 gallons. The KoiOzone 1gm incorporates full scale adjustment. The unit has a 60 watt power consumption. Dimensions 44 x 22 x 18cm

KoiOzone 1gm ozone Generator Spec:

• 1gm single cell,
• No adjustable power control
• Compression connectors for 8mm Teflon tube
• Wall mount
• Aluminium case

The KoiOzone 2 gm Ozone Generator is ideal for ponds up to 4000 gallons.

The KoiOzone 2 gm Ozone Generator Incorporates full scale adjustment.  80 watts power consumption. Dimensions 44 x 22 x 18cm:

KoiOzone 2 gm Ozone Generator Spec:

• 2gm (2 x 1gm cell)
• Full scale adjustable power control
• Compression connectors for 8mm Teflon tube
• Wall mount
• Aluminium case
  

The KoiOzone 500 mg Ozone Generator Complete Kit is ideal for ponds up to 4,000 gallons. Incorporates integrated 3 lpm oxygen generator and full scale adjustment, satellite Redox controller and probe. 275 watts  power consumption.

KoiOzone 500 mg Ozone Generator Complete Kit Spec:

• 0.5gm cell
• On/off switch
• Redox control
• Integrated with 3 lpm oxygen generator.

The KoiOzone 1gm ozone Generator Complete Kit is ideal for ponds up to 8,000 gallons.

The KoiOzone 1gm ozone Generator Complete Kit incorporates an integrated 3 lpm oxygen generator and full scale adjustment, the KoiOzone 1gm ozone Generator Complete Kit comes with a satellite Redox controller and probe. 285 watts power consumptio

KoiOzone 1gm ozone Generator Complete Kit Spec:

• 1gm cell
• on/off switch
• Redox control
• Integrated with 3 lpm oxygen generator

The KoiOzone 2 gm Ozone Generator Complete Kit is ideal for ponds up to 16,000 gallons.

KoiOzone 2 gm Ozone Generator Complete Kit incorporates an integrated 3 lpm oxygen generator and full scale adjustment, satellite Redox controller and probe . 300 watts  power consumption

KoiOzone 2 gm Ozone Generator Complete Kit Spec:

• 2gm cell (2 x 1gm)
• on/off switch
• Redox control
• Integrated with 3 lpm oxygen generator

We are delighted to launch, as part of our all new UK manufactured Ozone range of equipment, the first  commercially available Oxygen generators designed with aquatic applications in mind. We believe these are the first oxygen generators available anywhere in the EU commercially available from under £1100.00

Oxygen generators work by separating the air we breath into its constituent parts using molecular sieving technology.  Normal air is made up of only 20% oxygen, with the remainder being made up of Nitrogen, Carbon Dioxide and other trace gases.  When used in Ozone generators the normal air we use as a source of oxygen can lead to reduced ozone output, and excessive maintenance requirements since the Nitrogen in air can, in the presence of moisture, form Nitric acid which corrodes the inside of the cells used to produce the Ozone gas. Also as air comprises only 20% oxygen, for every 20 litres of air supply used as input, only 4 litres maximum of Oxygen is available for conversion to Ozone.

The inclusion of Oxygen generation will therefore increase Ozone output from any Ozone generator to which it is connected by a minimum of 200%, and normally much more than this, so a 1gm Ozone generator with oxygen can be much more efficient than a conventional 4gm system. Increased efficiency is delivered not only because the generators themselves can work at near 100% efficiency, but also because there is much less volume of gas being used. This means firstly that the smaller volume of gas, in this case Oxygen, is more efficiently converted to Ozone and secondly that the Ozone produced mixes much more efficiently in the Ozone reactors or skimmers employed, and there is less Ozone wastage.  Ozone reactors can therefore be smaller.  In addition to the increased efficiency, cell corrosion is minimised and service intervals increased, your Ozone generator will therefore perform as it should over a much longer period. Also, and particularly for larger systems, inclusion of an oxygen generator will reduce the overall cost of the system.

Our Oxygen generators can be used with virtually any make and model of Ozone generator on the market, not just our own, and we can guarantee that the efficiency of any system using Oxygen as a feed gas will be increased by a minimum of 200% and more probably by a factor of 400%.

• Han Super complete system For ponds up to 1500 gallons. 30 watts power consumption. Includes  Han Super ozone generator, static mixer, kynar non return valve, tubing and connectors.

• Ichi Super complete system For ponds up to 2500 gallons.  60 watts power consumption. Includes  Ichi Super ozone generator, static mixer, Redox controller and probe, kynar non return valve, tubing and connectors.

• Ni Super complete system For ponds up to 5000 gallons.  80 watts power consumption. Includes  Ni Super ozone generator, static mixer, Redox controller and probe, kynar non return valve, tubing and connectors.
  

Redox monitors are important with larger Ozone system installations to check the Redox potential of the pond water.  They are also useful to verify the readings obtained by automatic systems.  Redox controllers can be added to most Ozone generators to produce automatic systems which will control Ozone dosing via preset Redox levels. 

The use of ozone systems requires the use of special ozone resistant materials. We stock special Teflon air line and ozone resistant ceramic air stones.

• Redox Monitor/Controller
• includes switched power centre
• LED display
• Set range -200 to + 450mv
• Set and Run modes
• Weatherproof (splashproof case)
• Satellite power supply and coaxial probe fitting

This light, easy to use Redox potential value tester is ideal for oxidisation-reduction potential (ORP) measurement.

The Senz Redox Monitor is used to indicate the balance of electrons in the pond water. Water with a high Redox potential is of high quality, containing much surplus oxygen and complete mineralized of all organic waste material. Water with a low Redox potential would in contrast, be slow moving and cloudy, and would contain waste material that is incompletely broken-down. This waste is harmful and causes stress or even death to aquatic life.

Oxygen reduction potential (ORP) can be used to indicate the oxygen level in water. ORP represents the balance of electrons in water. Water with a high ORP is of high quality, containing much surplus oxygen and complete mineralization of all waste organic material. If the ORP is too low, there is a chance that oxidation and mineralization may not occur at all and the waste products accumulate to become toxic substances.

• The auto-off feature shuts off the tester when it is idle.
• Event in the even if the tester is accidentally dropped into the water, it will remain afloat so as to enable immediate retrival without damaging the electronics.
• Testers are splash proof, allowing easy washing
• The auto-off feature shuts off the tester when it is idle.
• Testers are able to withstand falls or drop shocks due to accidents.

Senz Redox Specifications
Range	± 999 mV
Resolution	1 mV
Accuracy	± 20 mV
Battery Type	4 x 1.5V Button Cell (Alkaline A76 or equivalent)
Battery Life	Approximately 150 hours (Continuous Use)
Automatic Shut-off	Approximately 25 minutes
Temperature Compensation	Automatic 0 - 50 degrees Centigrade
Product Life	365 tests
Operating Temperature	0 to 50°C or 32 to 122°F
Product Dimension Size (LxWxH):	170mm x 32mm x 15mm
Weight	Approximately 70 g

One-Touch Calibration
On activation, the tester calibrates to the 475mV standard solution automatically.

Hold Function
Able to freeze display for ease of reading and recording.

Beep Function
The tester beeps at every press of the button and beeps on every completed function and end-point reading.

Ozone Venturi Injectors work by creating a negative pressure in the integrated air line connection and therefore ozone can be drawn into a suitable return pipe and mixed with the returning flow on route to the pond.

This is achieved by creating a seperate loop off the main return from the filter to the pond, ball valved to control the amount of flow through the Ozone Venturi Injector.

Venturi injection is an ideal method of ozone mixing for bead and all pressure filter installations, as the pumps required to run these filter systems are already powerful and therefore capable of running venturi mixing systems without further system modifications being required. Features built in non return valve to avoid reverse gas flow.

Ozone Venturi Injectors Specification:

• 3/4 inch male threaded connection, supplied with 3/4" imperial sockets and 6mm line connection nipple. 8mm compression fittings can also be supplied for use with Teflon pipe.
• One inch male threaded connection, supplied with 1" imperial threaded sockets and 6mm line connection nipple. 8mm compression fittings can also be supplied for use with Teflon pipe.

Suitable for use with all KoiOzone Ozone generators  

Max recommended flow rate 12000 litres / hour