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420 of 436 Items
  • HYDROS Tunze 0-10V WaveEngine Adapter HYDROS Tunze 0-10V WaveEngine Adapter

    HYDROS

    HYDROS Tunze 0-10V WaveEngine Adapter

    HYDROS Tunze 0-10V WaveEngine Adapter You will also need a HYDROS WaveEngine 0-10V Quad Cable for this application. The way it works is as follows: Connect the Quad Cable to the WaveEngine Connect the Tunze Adapter to the Quad...

    $14.99
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  • API Phosphate Test Kit API Phosphate Test Kit

    API

    API Phosphate Test Kit

    API Phosphate Test Kit.Tests tap water & fresh or saltwater aquariums for carbonate hardness (KH). Can be used to determine the proper dose of pH buffers.    API Phosphate Test Kit.Tests tap water & fresh or saltwater aquariums...

    $14.98
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  • Neptune Systems 2 channel Apex to Light Dimming Cable Neptune Systems 2 channel Apex to Light Dimming Cable

    Neptune Systems

    Neptune Systems 2 channel Apex to Light Dimming Cable

    Neptune Systems 2 channel Apex to Light Dimming Cable Use this cable to connect two channels of 0-10V dimmable LED lights to your Apex System or Advanced LED Dimming Module – VDMNeptune Systems 2 channel Apex to Light Dimming Cable

    $14.95
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  • Salifert Ammonia Test Kit

    Salifert

    Salifert Ammonia Test Kit

    Salifert Ammonia Test Kit Ammonia and ammonium are substances which should be converted rapidly into nitrite followed by nitrate and nitrogen gas. If this does not happen then the aquarium is not fully cycled or biological processes are not proceeding as...

    $14.95
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  • Seaside Probe Holder Seaside Probe Holder

    Seaside

    Seaside Probe Holder

    Seaside Probe Holder Holder can fit up to four probes. It’s design to fit ph, ORP, salinity and/or temp probe. This probe holder can also hold regular air line tubing for dosing pump or calcium reactor output. The holder can be mount on the sump...

    $14.95
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  • HYDROS Klir Drive Port Adapter HYDROS Klir Drive Port Adapter

    HYDROS

    HYDROS Klir Drive Port Adapter

    HYDROS Klir Drive Port Adapter This adatper allows you to connect the Klir motor and run it from your HYDROS Control Drive port.  It allows you to replace the Klir native controller (blue) with the HYDROS Control.  A HYDROS Water Sensor is required to...

    $13.99
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  • API Nitrate Test Kit for Fresh or Saltwater API Nitrate Test Kit for Fresh or Saltwater

    API

    API Nitrate Test Kit for Fresh or Saltwater

    API Test Kit Nitrate for Fresh or Saltwater.Measures nitrate levels in both fresh & saltwater aquariums. Tests nitrate levels from 0 to 160 ppm. 90 tests per kit.  API Test Kit Nitrate for Fresh or Saltwater.Measures nitrate levels in both fresh...

    $13.98
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  • API Calcium Test Kit API Calcium Test Kit

    API

    API Calcium Test Kit

    API Calcium Test Kit.Calcium is one of the most important elements in a reef aquarium. Reef invertebrates such as corals, crustaceans, mollusks and even some types of encrusting algae need calcium to grow and remain healthy. Over time, calcium levels...

    $13.98
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  • Seneye Car Power Adapter Seneye Car Power Adapter Seneye Car Power Adapter

    Seneye

    Seneye Car Power Adapter

    Seneye Car Power Adapter The car power adaptor allows you use your seneye in data logging mode whilst on the move, it is ideal when you are moving any livestock, plants or coral on long journeys, especially for large koi or the odd shark, where ammonia...

    $13.00
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  • Seneye Parts Pack Seneye Parts Pack Seneye Parts Pack Seneye Parts Pack

    Seneye

    Seneye Parts Pack

    Seneye Parts Pack When you loose a part or they start to look old its nice when you can buy new ones. This pack contains a new black suction cup and black back cover. The only two parts on your seneye you can loose or replace.Seneye Parts Pack When you...

    $13.00
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  • Seneye Slide Soaker Seneye Slide Soaker Seneye Slide Soaker

    Seneye

    Seneye Slide Soaker

    Seneye Slide Soaker The slide soaker makes wetting your new seneye + slide even easier and quicker. It’s simple to use just place a new seneye slide into the soaker and clip it up. Fix the suction cup and stick it the inside of your tank just...

    $13.00
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  • HYDROS WaveEngine 0-10V Quad Cable HYDROS WaveEngine 0-10V Quad Cable

    HYDROS

    HYDROS WaveEngine 0-10V Quad Cable

    HYDROS WaveEngine 0-10V Quad Cable Some pumps do not lend themselves to direct drive control with the WaveEngine due to cabling or other restrictions, but many of these pumps do offer 0-10V controllability. This 0-10V HYDROS WaveEngine Quad Cable...

    $12.99
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  • HYDROS WaveEngine APX Link HYDROS WaveEngine APX Link

    HYDROS

    HYDROS WaveEngine APX Link

    HYDROS WaveEngine APX Link The HYDROS WaveEngine APX Link allows you to connect the WaveEngine's 0-10V input port directly to a Neptune Systems Apex aquarium controller (rather than using an outlet) so you can remotely control the WaveEngine from Apex...

    $12.99
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  • API Freshwater pH Test Kit API Freshwater pH Test Kit

    API

    API Freshwater pH Test Kit

    API Freshwater pH Test KitpH is the measure of acidity of water. A pH reading of 7.0 is neutral. A pH higher than 7.0 is alkaline, and a pH lower than 7.0 is acidic. Maintaining the aquarium at the proper pH ensures optimal water quality. The pH...

    $12.98
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  • Fluval Sea Hydrometer Fluval Sea Hydrometer

    Fluval

    Fluval Sea Hydrometer

    Fluval Sea Hydrometer Fluval Sea Hydrometer provides an accurate and convenient method of measuring specific gravity and salt level in marine aquariums. Regular testing is strongly recommended as stable salinity levels are essential for the health of...

    $12.95
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  • API Copper Test Kit API Copper Test Kit

    API

    API Copper Test Kit

    API Copper Test KitCopper, a common treatment for many parasitic infections, must be monitored in an aquarium or a pond. The copper level can drop too low for the treatment to be effective, or can increase to a point that is detrimental to fish health...

    $12.48
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  • HYDROS Door (REED) Switch (0-10V) HYDROS Door (REED) Switch (0-10V) HYDROS Door (REED) Switch (0-10V) HYDROS Door (REED) Switch (0-10V)

    HYDROS

    HYDROS Door (REED) Switch (0-10V)

    HYDROS Door (REED) Switch (0-10V) Allows you to add a sensor to your cabinet door and be able to trigger an event such as sound an alarm or turn ON the cabinet lights.   For a full set of instructions, please visit: Sensing distance: 10mm-15mm...

    $11.99
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  • HYDROS IceCap Gyre WaveEngine Pump Adapter HYDROS IceCap Gyre WaveEngine Pump Adapter

    HYDROS

    HYDROS IceCap Gyre WaveEngine Pump Adapter

    HYDROS IceCap Gyre WaveEngine Pump Adapter Direct Pump Driver - For many pumps the HYDROS WaveEngine connects directly to the pump head. This removes the clutter of the power brick and the control head for these pumps.HYDROS IceCap Gyre WaveEngine Pump...

    $11.99
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  • HYDROS Maxspect Gyre XF130/230 WaveEngine Pump Adapter HYDROS Maxspect Gyre XF130/230 WaveEngine Pump Adapter

    HYDROS

    HYDROS Maxspect Gyre XF130/230 WaveEngine Pump Adapter

    HYDROS Maxspect Gyre XF130/230 WaveEngine Pump Adapter Direct Pump Driver - For many pumps the HYDROS WaveEngine connects directly to the pump head. This removes the clutter of the power brick and the control head for these pumps.HYDROS Maxspect Gyre...

    $11.99
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  • HYDROS Maxspect Gyre XF330/350 WaveEngine Pump Adapter HYDROS Maxspect Gyre XF330/350 WaveEngine Pump Adapter

    HYDROS

    HYDROS Maxspect Gyre XF330/350 WaveEngine Pump Adapter

    HYDROS Maxspect Gyre XF330/350 WaveEngine Pump Adapter Direct Pump Driver - For many pumps the HYDROS WaveEngine connects directly to the pump head. This removes the clutter of the power brick and the control head for these pumps.HYDROS Maxspect Gyre...

    $11.99
    Add to Cart
  • Kamoer X1/F1 - HYDROS Dosing Pump Mount Kamoer X1/F1 - HYDROS Dosing Pump Mount Kamoer X1/F1 - HYDROS Dosing Pump Mount Kamoer X1/F1 - HYDROS Dosing Pump Mount

    Kamoer

    Kamoer X1/F1 - HYDROS Dosing Pump Mount

    Kamoer X1/F1 - HYDROS Dosing Pump Mount Mount is compatible with Kamoer X1(Bluetooth), Kamoer F1, and HYDROS Single Dosing Pump. Single Dosing Pump Mounting Bracket Simple snap-fit design surface mount bracket with integrated soft-touch pads, and...

    $11.99
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  • Seachem Alerts Combo Pack Ammonia & PH Sensors Seachem Alerts Combo Pack Ammonia & PH Sensors

    Seachem

    Seachem Alerts Combo Pack Ammonia & PH Sensors

    Seachem Alerts Combo Pack Ammonia & PH Sensors No strips, no tests, just constant readings. Now Ammonia Alert and pH Alert come together! Ammonia Alert and pH Alert employ Seachem Sensor Technology; a sensor changes color reversibly to alert you to...

    $11.95
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  • Salifert pH Test Kit

    Salifert

    Salifert pH Test Kit

    Salifert pH Aquarium Test Kit The pH value can have a major impact on the growth of corals and calcareous algae and on many biological processes. The pH should not be allowed to fluctuate more than approx. 0.3 units during 24 hours and should preferably...

    $11.87
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  • Salifert Nitrite Test Kit

    Salifert

    Salifert Nitrite Test Kit

    Salifert Nitrite Aquarium Test KitNitrite is a substance that is toxic to fish and invertebrates. It is a misconception that once a tank is through its cycle (first 3 or 4 weeks) that nitrite has vanished.Many nitrite test kits suffer from interference...

    $11.84
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  • API GH & KH Freshwater Test Kit API GH & KH Freshwater Test Kit

    API

    API GH & KH Freshwater Test Kit

    API GH & KH Freshwater Test Kit. Tests tap water and freshwater aquariums for general hardness (GH) and carbonate hardness (KH). Helps detect stress on fish caused by rapid pH shifts, which result from low KH levels and helps aquarists...

    $10.99
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  • API Nitrite Freshwater/Saltwater Test Kit API Nitrite Freshwater/Saltwater Test Kit

    API

    API Nitrite Freshwater/Saltwater Test Kit

    API Nitrite Freshwater/Saltwater Test Kit.Toxic nitrite is produced by nitrifying bacteria in the biological filter as it breaks down ammonia. This kit tests for harmful nitrite and measures levels from 0 to 5.0 ppm.  API Nitrite...

    $10.99
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  • HYDROS 6 ft System Command Bus Cable HYDROS 6 ft System Command Bus Cable

    HYDROS

    HYDROS 6 ft System Command Bus Cable

    HYDROS 6ft System Command Bus Cable This 6ft long HYDROS System Command Bus Cable allows HYDROS devices to communicate and even provide power to the Control 2 and Control 4.  HYDROS 6ft System Command Bus Cable This 6ft long HYDROS System Command...

    $9.99
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  • HYDROS 9ft Drive Accessory Extension Cable HYDROS 9ft Drive Accessory Extension Cable HYDROS 9ft Drive Accessory Extension Cable

    HYDROS

    HYDROS 9ft Drive Accessory Extension Cable

    HYDROS 9ft Drive Accessory Extension Cable This 9ft long extension cable for HYDROS Drive Accessories for Control 2 and Control 4.  HYDROS 9ft Drive Accessory Extension Cable This 9ft long extension cable for HYDROS Drive Accessories for Control...

    $9.99
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  • HYDROS 9ft Sense Accessory Extension Cable HYDROS 9ft Sense Accessory Extension Cable

    HYDROS

    HYDROS 9ft Sense Accessory Extension Cable

    HYDROS 9ft Sense Accessory Extension Cable This 9ft long extension cable for HYDROS Sense Accessories for Control 2 and Control 4.  HYDROS 9ft Sense Accessory Extension Cable This 9ft long extension cable for HYDROS Sense Accessories for Control...

    $9.99
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  • Pinpoint AC Adapter

    Pinpoint - American Marine

    Pinpoint AC Adapter

    PINPOINT AC Adapter Kit (110vac) is optional to replace the 9-volt battery, which some monitor owners find convenient, when monitoring full time. This AC Kit now contains special electronic filtering to avoid electrical interference that was...

    $9.99
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  • API High Range PH Test Kit for Saltwater API High Range PH Test Kit for Saltwater

    API

    API High Range PH Test Kit for Saltwater

    API Test Kit High Range PH for SaltwaterUse to measure pH changes in marine aquariums, aquariums with African cichlids, and very alkaline tap water. Reads the pH of water within the high range of 7.4 to 8.8. 160 tests per kit. API Test Kit High Range PH...

    $9.48
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  • API KH Test Kit for Fresh or Saltwater API KH Test Kit for Fresh or Saltwater

    API

    API KH Test Kit for Fresh or Saltwater

    API Test Kit KH for Fresh or Saltwater.Tests tap water & fresh or saltwater aquariums for carbonate hardness (KH). Can be used to determine the proper dose of pH buffers.    API Test Kit KH for Fresh or Saltwater.Tests tap water &...

    $8.99
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  • Pinpoint Salinity Calibration Fluid 53.0mS / 1.026 SG Pinpoint Salinity Calibration Fluid 53.0mS / 1.026 SG

    Pinpoint - American Marine

    Pinpoint Salinity Calibration Fluid 53.0mS / 1.026 SG

    Pinpoint Salinity Calibration Fluid 53.0mS / 1.026 SG Insure a perfect reading with your American Marine Salinity Meter- This salinity calibration fluid sets your system at the precise reading you need. 53.0mSPinpoint Salinity Calibration Fluid 53.0mS /...

    $8.95
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  • Seachem Ammonia Alert Sensor Seachem Ammonia Alert Sensor

    Seachem

    Seachem Ammonia Alert Sensor

    Seachem Ammonia Alert Ammonia Alert™ is an innovative color device for continuously detecting and monitoring toxic free ammonia. A sensor changes reversibly from yellow to green to blue, relative to the ammonia concentration. No test kits, chemicals, or...

    $7.95
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  • HYDROS Power strip Holding Bracket HYDROS Power strip Holding Bracket

    HYDROS

    HYDROS Power strip Holding Bracket

    HYDROS Power strip Holding Bracket The HYDROS Power Strip Holding Bracket was designed to work exclusively with the HYDROS 4-Outlet WiFi Power Strip (SKU: HDRS-SM-SO301) ONLY!HYDROS Power strip Holding Bracket

    $6.99
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420 of 436 Items

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