NT Labs Pond lab
NT Labs Pond lab 200 test kit
NT Labs Pond lab 200 test kit Multi-test kit provides over 200 tests of 6 water parameters (pH, GH, KH, Nitrite, Nitrate and Ammonia) with integral test tube rack for ease of use, full instructions, optimum levels and suggestions for correction.  
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Koi Medic Digital Salinity Tester
Koi Medic Digital Salinity Tester
The Koi Medic Digital Salinity Tester is the ideal way to test the salinity levels in your Koi pond. This technically advanced device gives fast and accurate results every time. It is very easy to use, simply dip the sensor into the water and read the result. Using the Salinity Tester each time you add salt to the water will ensure that the water levels have just the right level of salt. It's important to ensure that the salinity levels are optimised to ensure good fish health and to eliminate parasites in the water. The Tester uses 4 x 1.5v batteries and has over 150 hours of life. It conserves energy too, thanks to an automatic shut off after 15 minutes. Please note: It is strongly advised that you do not add salt directly into the water in large amounts. This may burn the koi. Also check the salinity levels of the water regularly as it can be affected by wet or dry weather conditions. Key Features:
  • Simple, easy to use sensor
  • Accurate results
  • Over 150 hours of continuous life
  • Shut off feature to save energy
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iDip Nitrite Test Strips
iDip Nitrite Test Strips
iDip Nitrite Test Strips These are the replacement Nitrite Test Strips for the Aqua Source eXact iDip 570nm. Bottle of 50 Nitrite (NO2) test strips for use with eXact series photometers to test for the presence of Nitrite (NO2) in water. Please Note: This product can only be used with eXact iDip and can not to be used on a standalone basis.
  • Nitrite Test Strips for Exact Idip 570nm
  • 50 Tests
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Nitrite Test Kit
NT Labs Nitrite Test Kit
NT Labs Nitrite Test Kit Nitrite is produced by the beneficial bacteria in the pond and filters as they break down the harmful waste ammonia excreted by the fish. Nitrite can affect the health of fish but is now as toxic as ammonia. As well as irritating the surfaces and gills of the fish the main factor leading to nitrite poisoning is the corruption of the structure of haemoglobin, the oxygen carrying agent of blood. Nitrite causes the addition of a methyl group to haemoglobin, forming methhaemoglobin which cannot carry oxygen, thus asphyxiating the fish. This disease, called meth-haemoglobinaemia can be recognised as the fishes blood turns from red to brown. Check the nitrite concentration of your koi pond using a NT Labs Nitrite Test Kit. The nitrite level of the water should always be zero. (Unless just starting up) The appearance of any colour in this test indicates a warning that the filter system is not working perfectly. Comprises 40 tests
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Colombo Pond GH Test Kit
Colombo Pond GH Test Kit
Colombo Pond GH Test Kit accurately measures general hardness in aquarium and pond water. Regular testing of your pond water quality will help ensure optimum health of your fish. The only way to know what the GH level is, is by testing the water with a GH test kit. Regular testing, especially in new ponds, will prevent damage caused by low GH. Colombo GH Pond Test Kit contains 40 tests.
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Colombo Pond Test Lab Professional
Colombo Pond Test Lab Professional
Colombo pH pond test kit, pH is a measure of how acidic your pond water is. Fish do not like fluctuating pH levels, and some need to be kept at specific pH levels. The only way to determine the pH of the water is with a Test kit The only way to know what the Ph level is, is by testing the water with an Ph test kit. Regular testing, especially in new ponds, will prevent damage caused by low pH. Colombo pH Pond Test Kit contains 40 tests.
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Colombo pH Pond Test Kit
Colombo pH Pond Test Kit
Colombo pH pond test kit, pH is a measure of how acidic your pond water is. Fish do not like fluctuating pH levels, and some need to be kept at specific pH levels. The only way to determine the pH of the water is with a Test kit The only way to know what the Ph level is, is by testing the water with an Ph test kit. Regular testing, especially in new ponds, will prevent damage caused by low pH. Colombo pH Pond Test Kit contains 40 tests.
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Colombo Nitrite Pond Test Kit
Colombo Nitrite Pond Test Kit
Colombo Nitrite Pond Test Kit Nitrite (NO2) is produced from the breakdown of ammonia in the filter. Nitrite is highly toxic to fish, but is usually removed from the water by the bacteria which live inside the filter. However, in new ponds and aquariums, or if the filter bacteria are damaged, the nitrite level may become toxic. The only way to know what the nitrite level is, is by testing the water with a Nitrite pond test kit Colombo Nitrite Pond Test Kit contains 40 tests.
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Colombo Ammonia Pond Test Kit
Colombo Ammonia Pond Test Kit
Colombo Ammonia Pond Test Kit Ammonia (NH3) is excreted by fish directly into the water, and is also released from the breakdown of solid waste and uneaten food. Ammonia is highly toxic to fish, but is usually removed from the water by the bacteria which live inside the filter. The only way to know what the ammonia level is, is by testing the water with an Ammonia test kit. Regular testing, especially in new ponds, will prevent damage caused by ammonia poisoning. Colombo Ammonia Pond Test Kit contains 40 tests.
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Colombo KH Pond Test Kit
Colombo KH Pond Test Kit
Colombo KH Test Kit will help you ensure the correct Carbonate Hardness (KH) is maintained in your pond. For clear pond water and healthy fish and plants you need to monitor your KH and pH levels. KH is a measurement for the total amount of dissolved carbonates in the pond water. When the KH is too low the pH can fluctuate which is very harmful for the aquatic life. Colombo KH Pond Test Kit contains 25 tests.
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pH Pal Plus Digital Meter Tester
pH Pal Plus Digital Meter Tester

pH Pal Plus Digital Meter Tester is a user-friendly and simple to use pH meter that incorporates an automatic calibration feature. At the touch of a button, the instrument will automatically re-calibrate itself when used in conjunction with a 7.00 pH buffer solution.

The pH Pal Plus tester will power off automatically after ten minutes, maximising battery life. This pH Pal is ideal for measuring the pH in food processing and water testing applications. The pH tester is an invaluable tool when mixing concentrates with water. The unit is powered by four LR44 button cell batteries (supplied) and includes a protective cap.
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Senz pH Meter
Senz pH Meter
The Senz pH Meter measures pH, one of the more important control parameters in Koi ponds. Having a reliable and portable tester is indispensable to Koi hobbyists on the move. The Senz pH Meter comes with a auto shut off, this energy-saving feature shuts off the tester when it is idle. To ensure accurate reading at all times, the unit displays a low battery sign to alert user to change the batteries before it degrades the accuracy of the reading and data. The Senz pH Meter is made to be splash proof, allowing easy washing of the unit. Even if the tester is accidentally dropped into the water, it will remain afloat so as to enable user to retrieve it immediately without damaging the sensitive electronics in the unit. Most pH testers must be handled carefully due to the fragile glass sensor. With an accidental drop of the unit, the tester is beyond repair. But the Senz pH Meter was made to withstand a drop up to six feet. Thanks to the reinforcement of the sensor area and a specially designed straight glass bulb that reduces stress and impact during a fall.
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