Tetra Test Nitrate NO3 10ml

Digital pH/TDS/EC meterThe ARKA myAQUA® pH/TDS/EC meter is an advanced water analysis tool designed for comprehensive and accurate testing of various water quality parameters.It can be used to quickly and accurately measure total dissolved solids (TDS), electrical conductivity (EC), pH and temperature in water and other liquids.Its versatility makes it an indispensable tool for monitoring and maintenance in aquariums, ponds, pools and in the treatment of osmosis and drinking water.Whether it is about the health of aquarium inhabitants, the quality of swimming pool water or the safety of drinking water - the ARKA myAQUA® pH/TDS/EC meter provides reliable data that you can always rely on.Measuring range:pH: 0.00 - 14.00 pH TDS: 0 - 9999 ppm EC: 0 - 9999 µS/cmMeasuring gradation: pH: 0.01 pH TDS: 1 ppm EC: 1 µS/cmAccuracy: pH: +/- 0.05 pH TDS: +/- 2% EC: +/- 2%Temperature: 0 - 60 °C 32 - 140 °FATC: 0 - 60 °C 32 - 140 °F

Digital pH meterThis high-precision instrument has been specially developed for determining the pH value of water. With its user-friendly operation and fast response time, it is a practical tool for anyone who wants to determine the quality of their water. Whether for the home aquarium, the garden pond, the pool in the garden or for checking osmosis and drinking water - the ARKA myAQUA® pH meter provides reliable measurement results.It is ideal for regular monitoring to ensure the well-being of aquatic life or to guarantee water quality for human consumption. The importance of a balanced pH value cannot be overestimated, as it is one of the key factors in maintaining a healthy water system.The ARKA myAQUA® pH meter makes it easier than ever to keep an eye on this critical parameter. Thanks to its compact size and robust design, it is suitable for both home use and professional applications. The simple handling enables even inexperienced users to take precise measurements and thus actively contribute to the care of their water environment.Measuring range: 0.00 - 14.00 pHMeasuring gradation: 0.01 pHAccuracy: +/- 0.01 pHOperating temperature: 0 - 60 °C

SuperFish Digi Test pHDigital ph meter for aquariums and pond water. This digital meter measures ph with an accuracy of up to 0.02 units, has an automatic calibration function and makes measuring ph much easier.Accurate pH meter for aquariums and. pond water.Measures pH from 0 to 14 with an accuracy of up to 0.02 units.The device features an automatic calibration function for 1-point (6.86) and 2-point calibration (4.00 - 9.18).Calibration powder is included.Automatic power off after 5 minutes.UseRemove the protective cap before use.Press the power button. Submerge the pH meter up to the Immersion line into the water. The meter is NOT waterproof, never immerse the Never immerse the meter beyond the immersion line. beyond the immersion line into the water.Wait about 30 seconds until the reading is numerically constant.Read the pH of the water.Rinse the electrode with distilled water. rinse, dry with a cloth and put the protective cap.Avoid heat and direct sunlight. 1-point calibration 6.68 The calibration accuracy is ± 0.1 pHDissolve the pH 6.86 buffer powder in a beaker with 250 ml of distilled 25°C warm water.Dip the pH measuring instrument into the water with the pH 6.86 solution and wait about 30 seconds.Press and hold the CAL button for 5 seconds.The display will begin to flash 6.86. When it stops flashing, the pH meter has been calibrated.Rinse the electrode with distilled water. rinse with distilled water, dry with a cloth and put the Put on the protective cap. 2-point calibration 4.00 and 9.18 The calibration accuracy is ± 0.02 pHDissolve the pH 4.00 buffer powder in a beaker with 250 ml of distilled 25°C warm water. Dissolve the buffer powder pH 9.18 in another beaker.Dip the pH meter into the water with the pH 4.00 solution and wait about 30 seconds.Press and hold the CAL button for 5 seconds.The display will begin to flash 6.86.Press the CAL button briefly immediately.The display will flash 4.00. Wait until the flashing stops.Rinse the electrode with distilled water. water.Now immerse the pH meter in the Water with the pH 9.18 solution and wait about 30 seconds.Press and hold the CAL button for 5 seconds.On the display begins to flash 6.86.Press the CAL button immediately briefly.On the display flashes 4.00. Press the CAL button again immediately.On the display now flashes 9.18. If it stops stops flashing, the pH meter is calibrated.The electrode with distilled water Rinse with distilled water, dry with a cloth and put the protective cap on.Care: Keep the electrode clean and dry. Always close the meter with the protective cap. Warranty 1 year manufacturer's warranty. Damage due to improper use (battery leakage, water damage) is not covered. Lift the proof of purchase for proof of warranty. for proof of warranty. The warranty will be voided without proof of purchase! The batteries supplied free of charge have a life of one year. If they are empty at the time of the empty, you must replace them yourself. replace them yourself.

SuperFish Digi Test EC-TDS3-in-1 TDS meter with plug&play function. High performance and fast test results.SuperFish Digi Test EC-TDS. Accurate 3-in-1 TDS meter for. Aquarium and pond water.Measures 3 different values: conductivity (EC), total dissolved solids (TDS) and. Temperature in Celsius (°C) and Fahrenheit (°F).Calibration is not required.The meter has an automatic Temperature compensation function.Automatic shutdown after 5 minutes. UseRemove the protective cap before use.Press the on/off button.Submerge the EC-TDS meter up to the Immersion line into the water. The meter is NOT waterproof, never submerge it beyond the immersion line into the water.The test results are saved automatically after 5-10 Seconds automatically saved. To achieve a better temperature measurement, press CLEAR and repeat the Test. The test results can also be stored by Pressing HOLD to save.Take the meter out of the water, to read the test results.Press the MODE button to toggle between the test modes (ppm, μS/cm, °C and °F).Pressing the CLEAR button will clear the test results are cleared for a new measurement.Wait 30 seconds before starting a new start a new measurement.Wipe the electrode clean, switch off the turn off the meter and replace the protective protective cap back on.Avoid heat and direct sunlight.Care : Keep the electrodes clean and dry. Always close the meter with the protective cap. Please note!  The color change of the display (green/red) has no meaning..

Seneye Home - Freshwater Aquarium - Automatically tests multiple life critical parameters temperature - constantly monitors water temperature, so you can get an alert if your heater breaks free ammonia - monitors the highly toxic free ammonia (NH3) at very low levels, so you can stop your fish from dying from Ammonia posioning pH monitoring - the seneye monitors pH in your aquarium or pond water between 6.4 and 9. This range is ideal for most aquatic life and by monitoring this range increased accuracy has be achieved. Total Light - monitor your light levels over the course of the day and know if if your lights fail. water level - readings are only taken when the seneye device is in water, no false readings.   Easy to install, simply drop in Constantly watching your aquarium, 5600 readings per month Customisable alerts, directly to e-mail and SMS * Upload results and get straightforward advice * USB connection with multiple connection options, including optional USB power adaptor *seneye+ required for some features. system requirements Windows PC with internet connectivity running Windows 7, 8, 10 32/64bit - Not compatible with Belkin Base and virtual USB extenders.Full speed USB 1.0 portMinimum 1Ghz processor and 128mb RAMInternet Browser: Internet Explorer 9.0+, Firefox 4.0+, Safari 4.0+Download of seneye connect application required from seneye.com Ever lost a fish and not know why? Ever experience new tank syndrome and wished there was a way of knowing when the water is safe for your fish? With a seneye Home it’s now possible for even the most inexperienced fish keeper to be successful and become an expert. Automatic monitoring with a seneye Home can save fish from the devastating effects of ammonia poisoning, as well as from harmful swings in pH and temperature. The intelligent software can even alert the you before there is a problem, so you can relax and enjoy without having to worry – all this and it’s so simple to use. As the seneye devices are USB there are multiple connection options available. When connected to the Power Adaptor readings are stored every hour and flashing lights on the device indicate if there is a problem. Readings are stored for 35 days and are automatically uploaded once reconnected to a PC.

JBL ProScan Multi water test with evaluation by means of smartphone app Contains 24 analysis strips ( GH, KH, pH, nitrite, nitrate, chlorine and for the calculation of CO₂) with matching JBL ProScan ColorCard. The colour chart serves as a reference when scanning the analysis strip. The result is evaluated and, where necessary, instructions are displayed to show how to optimize the water values. The appropriate app is available free of charge.

Water Test 6in1 - Immerse - Read - Done! With this water test from Dennerle you will know the most important water values in your aquarium in 60 seconds. Using a test strip and a colour scale, you can determine the water values yourself. Instant test for the 6 most important water values: pH value Carbonate hardness Total hardness Nitrite Nitrate Chlorine

The Dennerle CO2 Quick Test is very easy and fast - You can see the result in just a few seconds! For the fast, simple determination of the CO2-content Result in just a few seconds easy application A colour reaction specifies the CO2-content 2 pieces Application: Fill the test tube half full with aquarium water. Seal tube with the cap. Shake several times until reagent is dessolved. Compare colour of the soulution with the colour fields. Yellow= too muchYellow-Green = muchGreen= idealGreen-Blue = littleBlue= too litte Is your colour green-blue or blue but you would like it green? Then, HERE are our CO2 Fertilisatzion!    

Das Profi-Set aus neun verschiedenen Wassertests für den Aquarianer bzw. Teichbesitzer. Enthält folgende Tests: pH-Wert Gesamthärte Karbonathärte Ammonium/Ammoniak Nitrit Nitrat Phosphat Eisen und Kupfer oder Chlor

JBL Ammonium Test NH4 - Quick test for the determination of ammonium/ammonia content in fresh and saltwater aquariums and ponds Controls the water values in aquariums/ponds easily and reliably. Determines the ideal ammonium/ammonia value for filter checking in fresh and saltwater Laboratory comparator system to compensate the inherent water colouring: fill plastic cuvette with sample water, add reagents to another cuvette, place both cuvettes in holder, read values on colour chart, read in pH/NH4 table, how much ammonium has changed into toxic ammonia Duration of use: for setting up a new freshwater aquarium: 1 x daily. Initial setup with marine water: once a week. During fish diseases or fish mortality. 1 quick test, Ammonium Test NH4. Contents for approx. 50 measurements. Incl. 3 reagents, 2 glass vials with screw cap, syringe, comparator block and colour scale. Refill reagents available separately Healthy aquarium/healthy pond with conditions close to natureThe right water values are dependent on the fish stock and the plants in the aquarium/pond. Even if the water looks clear it can be contaminated. With bad values diseases or algae can appear in the aquarium/pond. To maintain a healthy aquarium with conditions close to nature it is important to check and adapt the water values regularly. Why test?The degradation or mineralisation process of all organic substances in the aquarium and pond follows these stages: proteins > ammonium > nitrite > nitrate. By measuring these stages conclusions can be drawn about the “functioning” of the systems aquarium and pond. If the ammonium or nitrite level is too high it can lead to disturbances of the bacterial balance. Ammonium is not usually measurable in a maintained aquarium with an effective biological filter and in a correctly set up garden pond. Ammonium is an important plant nutrient and normally non-toxic for fish. But depending on the pH value ammonia, which is toxic for fish, can be formed from the ammonium ion.

JBL Nitrite Test NO2 - Quick test for the determination of the nitrite content in fresh and saltwater aquariums and ponds Easy and reliable monitoring of the water values of aquariums and ponds. Determination of the optimal nitrite value for the filter control in freshwater and seawater Laboratory comparator system to compensate the inherent water colouring: fill plastic cuvette with sample water, add reagents to another cuvette, place both cuvettes in holder, read values on colour chart When to use: for setting up a new freshwater aquarium: daily for 3 weeks. For initial setup with marine water: once a week. During fish disease or fish mortality. 1 quick test, Nitrite Test NO2. Contents for approx. 50 measurements. Incl. 2 reagents, 2 glass vials with screw cap, syringe, comparator block and colour scale. Refill ingredients available separatelyHealthy aquarium/healthy pond with conditions close to nature The right water values are dependent on the fish stock and the plants in the aquarium/pond. Even if the water looks clear it can be contaminated. With bad values diseases or algae can appear in the aquarium/pond. To maintain a healthy aquarium/pond with conditions close to nature it is important to check and adapt the water values regularly. For each water analysis JBL provides water tests in the form of quick tests or colour change tests. These determine a certain value or several values in one go. With these water tests you can recognise algae problems and negative nitrate, nitrite, potassium, magnesium values etc. Why test?Nitrite results during the degradation by bacteria of protein and ammonium. It is normally processed further into non-toxic nitrate. In aquarium and pond water nitrite (NO2) should not be measurable. If nitrate is measurable, it is a sign that the bacterial degradation process has been disturbed, and from a concentration of 0.4 mg/l it is dangerous or even fatal for fish, because nitrite blocks the transport of oxygen in the blood. This can be remedied by water changes and good bacteria starters, such as JBL Denitrol and JBL BactoPond.

JBL CO₂ Direct Test Set - Quick test to determine the carbon dioxide content in freshwater aquariums, CO2 Direct Test-Set Simple and reliable control of the water values of aquariums. Determines the optimal carbon dioxide content for fresh and saltwater aquariums Colour change test: fill plastic cuvette with sample water, add reagent drop by drop until colour changes. Number of drops = level of carbon dioxide content To use: in case of green algae problems, non-growing plants or fish mortality: once a week Healthy aquariums with conditions close to natureThe right water values are dependent on the fish stock and the plants in the aquarium. Even if the water looks clear it can be contaminated. With bad values diseases or algae can appear in the aquarium. To maintain a healthy aquarium with conditions close to nature it is important to check and adapt the water values regularly. For each water analysis JBL provides water tests in the form of quick tests or colour change tests. These determine a certain value or several values in one go. With these water tests you can recognise algae problems and negative nitrate, nitrite, potassium, magnesium values etc. Why test?Carbon dioxide is the most important plant nutrient. The optimal value lies between 20-25 mg/l. This level is harmless for fish and ensures thriving plant growth.