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Water Testing - Absolute Koi

The Nexus Eazy™

A Koi pond can be one of the best retreats available.  The chance to simply relax and appreciate the beauty that is so unique to these living jewels.

It has been said that "we don't keep fish, but rather water." To a large extent this is true.

We offer an extensive line of water treatment products and test kits to enable you to maintain a quality environment for your Koi.

The Kusuri range of visual test kits all feature Palintest® technology components, they are the very best in visual test kits.

All kits feature and easy to colour match plastic acetate card and are supplied with non-degradable foil sealed tablets.

Hanna electronic Ion specific meters work using ion specific chemical method, in other words like simple test kits, a chemical is added and a colour is formed and the electronic meter reads the results very accurately in mg/l down to 2 decimal places I.E. 0.01mg/l special reagents (chemicals) are required for each parameter.

Trans Instruments has specially designed the KoiMedic tester to measure the delicate salt concentration in the pond.

RequiredNice To HaveOptional

When to test.

An established pond with healthy fish should be checked every month.  It is only when you notice something out of the ordinary, and possibly during seasonal changes, that an additional test or two might be prudent. 

An ounce of prevention is worth a pound of cure.  A simple test, at the right time, can prevent a minor problem from becoming a catastrophe. 

When starting up a new pond or Bio-converter system, daily tests may be required until the converter comes on line, then weekly for a couple of months until the system has stabilized.

pH Alkalinity Chlorine
Ammonia Salinity Hardness
Nitrite Nitrate  
Thermometer Dissolved Oxygen  


Featured Products

Senz pH Pro Digital Teste...
Senz pH Pro Digital Tester with Auto Temp Compensation

The Senz pH Meter measures pH, one of the more important control parameters in Koi ponds. Having a reliable...

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£89.95 (Buy Now)

Kusuri Nitrite Test Kit 3...
Kusuri Nitrite Test Kit 30 Tests

Kusuri Palintest Nitrite Test Kit

The Kusuri range of...

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£12.50 (Buy Now)

Chlorine Tester
Chlorine Tester

At last, No More Guessing and assuming that the Raw Tap Water that you are running into your pond has a 'Sa...

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£45.95 (Buy Now)

pH Pronto (Waterproof Con...
pH Pronto (Waterproof Continuous Monitoring pH Meter)

The pH Pronto is a waterproof pH meter with a built-in digital LCD.The meter is supplied with a double-junc...

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£104.95 (Buy Now)

Nitrite Portable Photomet...
Nitrite Portable Photometer - Low Range The Hanna Nitrite Meter with Cal Check HI 96707 is an auto-diagnostic portable photometer for accurately measu...
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£429.95 (Buy Now)

Photometer 7100 Kit
Photometer 7100 Kit

The New Photometer 7100 is fully integrated with the Palintest system of water analysis. It offers a great ...

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£864.95 (Buy Now)

Hanna Nitrate ion specifi...
Hanna Nitrate ion specific meter

Nitrates are present in nature as a result of the decomposition of organic microorganisms or due to their u...

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£228.00 (Buy Now)

Kusuri Ammonia Test Kit 3...
Kusuri Ammonia Test Kit 30 tests

Kusuri Palintest Ammonia Test Kit

The Kusuri range o...

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£12.50 (Buy Now)