Product Description The HI782 Marine Nitrate High Range Colorimeter is specifically designed to quickly and accurately determine high levels of nitrate for saltwater aquariums and marine applications. With a digital read out, there is no more struggling to determine colors visually. • Measurements with a range up to 75.0ppm• Less complex laboratory grade accuracy - Requires only 1 reagent• Simple, intuitive digital operation• Compact and precise whether at home, at work, or on-the-go Nitrate is the final step in the Nitrogen cycle. Excessive amounts of nitrates in saltwater aquariums facilitate the growth of undesirable organisms such as algae and dinoflagellates. The HI782 is a simple, accurate, and cost-effective way to measure nitrate from 0.0 to 75.0 ppm (as NO3–) in your saltwater aquarium.The HI782 Nitrate Checker HC uses the Zinc Reduction method to measure the concentration of nitrate colorimetrically. The HI782 provides quick, accurate results in four easy steps. Features at-a-glance: For use with saltwater samples. More accurate than chemical test kits. Dedicated to a single parameter. Small size, big convenience. No errors with a digital readout. Ideal for aquariums and marine biology applications. HI782 High Range Nitrate Checker vs HI781 Low Range Nitrate Checker The HI782 was designed to quickly and easily measure nitrate levels for aquarists with higher-than-average nutrient levels. This includes saltwater aquariums that are fish-only or have corals that can tolerate elevated levels of nitrate at 30 ppm or more.Very low levels of nitrate are critical for many saltwater reef aquariums, as nitrate can cause damage and possible death to certain delicate corals and invertebrates. For this reason, the HI781 offers unmatched precision in the measurement of very low levels of nitrate (0.00 to 5.00 ppm).  Specification Name Detail SKU HI781 Range 0.00 to 5.00 ppm (as NO₃ – ) Resolution 0.01 ppm Accuracy @ 25°C/77°F ±0.25 ppm ±2% of reading @ 25 °C (77 °F) Light Source LED @ 525 nm Light Detector silicon photocell Method Colorimetric method. The reaction between nitrate and the reagent causes a pink/violet tint in the sample. This meter has been developed to work with seawater samples. Battery Type (1) 1.5V AAA Auto-off after ten minutes of non-use Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing Dimensions 86.0 x 61.0 x 37.5 mm (3.4 x 2.4 x 1.5”) Weight 64 g (2.3 oz) Ordering Information Each HI781 is delivered in a case with custom insert and is supplied with sample cuvette and cap (2 pcs.), marine Nitrate Low Range reagent starter kit (reagents for 25 tests), filter paper (25 pcs.), filter holder (1 pc.), mixing vial and cap (1 pc.), 5 mL syringe with tip (1 pc.), 10 mL syringe with tip (1 pc.), 1.5V AAA Alkaline battery (1 pc.), & instruction manual. Reagent Set HI781-25 (25 tests) Calibration Set HI781-11 Product ReviewsHide Reviews Product Reviews Submit Your Review 0 Reviews ★★★★★ No reviews for this product

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Product Description The Marine Alkalinity (dKH) Checker® HC Calibration Check Set - HI772-11 provides a simple solution to validating the Marine Alkalinity Checker® HC - HI772 that has a range of 0.0 to 20.0 dKH. This high-quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a Certificate of Analysis. The Certificate of Analysis provides the lot number, reference values and expiration date for traceability when certifying the Checker®HC. Supplied with Certificate of Analysis Standard value of Standard value of 5.0 dKH+/-0.3 @25C Reusable with long shelf life stability HI772-11 is a high-quality set of calibration standards that allows users to validate the Marine Alkalinity Checker® HC - HI772. The HI772-11 includes one sealed cuvette for 0.0 dKH and one cuvette that is tinted to an equivalent 5.0 +/- 0.3 dKH sample @ 25°C. The calibration check set is produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.

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Product Description The Kamoer X4 PRO Wifi Doser Liquid Dosing Pump is the first remote dosing pump with OLED display. With the remote app or via local button control, the X4 PRO can flexibly and accurately replenish the aquarium with the various elements needed for the growth of marine life. Remote control is available through the easy to use Kamoer mobile app for Android or IOS. Features: WIFI Control of dosing Pump via iOS or Android devices Built in temperature detection Built in OLED display Local control via button Remote control via app 4 x dosing heads Fluid Volume: 0.1ml-9,999ml Accuracy: <+/-0.5% Software update via WIFI Battery back up - Settings saved if power lost Uses high quality PharMed® BPT Tubing in pump heads Flow rate calibration for each pump Dimensions: 285 x 90 x 60mm Dosing Functions: 1-24 dosing times per day. User defined start/stop Dosing Period per day (does not have to be 24 hours, for example, you can set to auto dose from midnight to 6am only). Daily/every 'x' days or specified days of the week. Auto/Custom/Manual dosing options. Anti-interference delay between pump dosing. Monitors the amount of liquid remaining in each dosing container.

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Product Description The X5 S is the first 5 channel WiFi dosing pump from Kamoer. With the app remote control, the X5 S dosing pump can flexibly and accurately replensih the aquarium with the various elements needed for marine life. These pumps have been developed by Kamoer, a company with a strong reputation for the manufacture of medical grade dosing equipment, ensuring a high quality product with excellent reliability.The pump will provide simple, flexible and precise control of supplement additions to your aquarium through the easy to use Kamore remote mobile App (Android and IOS).  Features: 5 dosing heads Remote control via iOS or Android app Waterproof connectors Colourful pump heads with high quality pharm tube Built in temperature detection Each pump head can calibrate flow rate rate Fluid Volume: 0.1ml-9,999ml Accuracy: <+/-0.2% Upgrade firmware via OTA Battery back up - Settings saved if power lost Dimensions: 285 x 91 x 60mm Dosing Functions: 1-24 dosing times per day. Auto/Manual dosing options. User defined start/stop Dosing Period per day Daily/every 'x' days or specified days of the week. Anti-interference delay between pump dosing. Monitors the amount of liquid remaining in each dosing container and sends a push notification to the users phone when it is insufficient Monitors temperature and sends a push notification to the users phone when the setting range is exceeded.

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Product Description The Kamoer X1 Liquid Dosing Pump is the latest state of the art controllable liquid dosing pump from Kamoer. Each X1 is integrated with Bluetooth for complete control via mobile device (iPhone or Android). An easy to use app intuitively sets up single or multiple X1 pumps to any desired dosing regimen. Flexible and precise control of liquid additions to your aquarium. Easy to use mobile interface make set up a breeze. Dosing Channel: 1Dosing Times: 12 times / day -once / 31 daysFluid Volume: .1ml - 6000mlAccuracy: <+/-2%Pump Life: >2000 hours Add multiple X1 pumps to control Flow calibration setting Operational modes (Manual, Auto Quick Setting) Easy setting - Set dosing start and stop time (does not have to be 24 hours) Enter total number of ml to be dosed over the time period Enter the number of times to dose each time period (up to 12 times) User can even choose dosing every 1 - 31 days or certain days per week Adjustable dosing volume Auto Mode: 0.5 - 6500.0ml Adjustable dosing volume Manual Mode: 0.1 - 6000.0ml Delay setting between channels prevents chemical interference *Requires Bluetooth capable mobile device to operate. Inside the package: X1 dosing pump Graduated cylinder Power adapter

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Product Description Smart ASOV - RO Auto Float Valve Kit Smart ASOV is a unique electronic float valve kit for all kinds of reservoir. Never worry about forgetting to turn off your RO/DI system or overfilling your reservoir again with this clever gadget! Simply mount the magnetically-mounted sensor to any reservoir/bucket/jug and the water will stop once the reservoir is filled. No tool is required and there is no unreliable float valve to fail. Smart ASOV provides you an easy, safe and efficient choice other than float valves. Prevents flood accidents when making RO or RO/DI Water Installs & uninstalls in seconds Magnetic-mount optical sensor - tool-less installation Dual-optical sensor for double security Easily moves from one reservoir to another (brute, jug, bucket, tank, etc…) Controller shows operation status  

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Product Description Smart ATO Duo SATO-280P  Smart ATO Duo is a compact auto top off system for both nano and medium aquariums. Combined two precise sensors in one pack with a touch controller and integrated with QST (Quick Security Technology), which provides real-time protection against any failure and detects water empty. Smart ATO Duo offers you an easy, safe and efficient choice of auto top off systems. The smallest ATO system currently available Suitable for nano / medium aquariums Extremely easy to install with integrated magnetic mount No moving parts to fail Dual-optical level sensor in one pack provides dual protection Touch controller shows operation status QST (Quick Security Technology) provides real-time failsafe protection against failure Audible and LED light alarm Everything needed is included  

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Product Description Smart ATO Lite G2 With its square optical dual-sensor which provides precise detection of water level even at a distance of 1 mm , Smart ATO Lite G2 can automatically replenish your aquarium to maintain a consistent salinity level better than manual replenishment and save you from this annoying chore. ADVANCED HIGH PERFORMANCE SENSOR The brand new highly sensitive square dual optical sensor for the detection of the water level greatly reduces the delay, allowing hobbyist to be a step more precise at any time during auto topping-off. INTELLIGENT SECURITY TECHNOLOGY The unique QST (Quick Security Technology) can detect sensor or pump failure and avoid overfilling instantly without any complicated settings. With the intuitive LED indicator, you can know its status at a glance. SUPERIOR EVOLUTION OF SAFETY The patented magnetic-mount dual sensor provides not only better protection but also easier installation. It can be set at any colors of the wall and work well in complete darkness. PURSUIT OF PERFECTION The special design of the Smart ATO Lite G2 hub can prevent the connector of the pump and the power adapter from being rusted or damaged due to water and ensure users safety and longer product lifetime. Small but Mighty Smart ATO Lite G2 is a compact auto top off system for both nano and medium aquariums. Combined an ATO level sensor and a fail-safe sensor in one pack and integrated with QST (Quick Security Technology), which provides real-time protection against any failure and detects reservoir empty, Smart ATO Lite G2 offers you a safe and economical choice of auto top off! SPECIFICATIONS   Power : - Input : 100-240 VAC 50-60 Hz - Output : 12 VDC / 1 A - Power Cord Length : 6 ft (180 cm) DC Pump : - Head : 8.2 feet (250 cm) - Flow Rate : 74 gph (280 lph) - Pump Cord Length : 6 feet (180 cm) Max. Mounting Thickness : - Sensor : 1/2 inch (12.7 mm) - Universal Tube Holder : 1/2 inch (12.7 mm) Length of Cable between Sensor and Controller : 4 feet (120 cm) Tubing : - Length : 6.5 feet (200 cm) - ID : 6.5 mm / OD : 9.0 mm  

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Product Description In Store Pick Up Only! High quality filtration technology with integrated featuresprofessionel 4+ is the most advanced generation of our professionel external filters. The square canister offers stability, a large filter volume, is suitable for corners and doesn’t take up too much space.Due to the new Xtender function, the intervals between cleaning the filter can be extended.professionel 4+ filters are available in three sizes for aquariums up to 250, 350 and 600 litres. The 250 and 350 models are also available as thermo filters (T) The most advanced model is the high tech professionel 4e+ 350 which can be electronically controlled from a PC (see professionel 3e) All professionel 4+ filters are characterized by a high flow capacity, low energy consumption and additional features: Self priming No more complicated suction methods! The self priming aid primes the filter system for a quick and easy start.Safety hose adapterTap unit with 2 hose connectors - for safety reasons, the hose adapter can only be released when the valves are closed.PrefilterThe top prefilter traps large particles of dirt and can be cleaned regularly, allowing the maintenance period between media cleaning to be extended.Filter basketsIndividual filter baskets for biological and mechanical media. Baskets can be easily removed and the contents can be cleaned using the ‘Easy Clean’ grid. Simple to remove and easy to clean„Xtender“ Control FunctionIf the media (fine filter pad) becomes blocked, the flow rate can be increased using the control function. The water will be redirected but the biological filtration will be maintained - allowing the cleaning of the filter to be postponed for a few days.Quiet operationEHEIM high performance bearings and ceramic axles guarantee quiet running, long life and durability.Ready to connectAll professionel filters will include original EHEIM filter media and the following corresponding accessories: inlet and outlet pipes, EHEIM quality hose and set up accessories.

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PRODUCT DETAILS Replacement Filter Floss For The DD-Solution SK5000. The new XL means more filter fleece for your SK-5000 Filter Roller extending the time between changing rolls. Filter fleece: 40m roll length - 60% longer than the original 25m rolls ClariSea SK-5000 AUTOMATIC Filter Fleece: Filter fleece: 15cm (6”) width Particle Size Removal: Down To 20 Microns

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Product Description UP Aqua Glass Diffuser D-522 UP Aqua Glass Diffuser D-522-3 Convenient package with combined bubble counter and diffuser for easy monitoring of CO2 dosage injected to planted tanks. Glass blown Suction caps included Size: 25mm diffuser outlet

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Product Description Aqua One Glass Heaters makes it easy to maintain the correct temperature, by providing accurate adjustable temperature and exceptional durability. Features & Benefits: Quality and economical heaters Completely submersible with double insulation Heater thermostat with easy to use temperature settings Large temperature range from 20°C - 34°C Automatic shut off and ‘on’ light Specifications:  

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