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All livestock sent Monday and Tuesday of each week!

Testing and Controllers

Optimize and automate your reef tank maintenance regimen by integrating monitors and controllers from The Coral Shop. Through the deployment of advanced monitoring and control equipment, you can establish a consistently stable environment for your tank's residents. Explore our outstanding assortment of tools today to unleash the full potential of your reef-keeping pursuits.
  • Original price $64.00 - Original price $64.00
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    Current price $64.00

    ABC Auto Testing Reagent Kit 2 month supply (Suits NEPTUNE TRIDENT)

    In stock

    Can be used to automatically test levels of alkalinity, Ca, and Mg of aquarium water. Our Reagents are supplied in the correct sized bottles. We w...

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    Original price $64.00 - Original price $64.00
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    $64.00
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    Current price $64.00

  • Original price $3.00 - Original price $30.00
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    Current price $3.00

    Hanna Checker Reagents

    In stock

    Reagents for the whole line of Hanna checkers and testers plus calibration solutions

    Original price $3.00 - Original price $30.00
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  • Original price $67.00 - Original price $101.00
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    Hanna Checkers

    Low stock

    The Hanna Marine checkers are the ultimate when it comes between chemical reaction test kits and professional instruments using colorimeter. Chemic...

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    Original price $67.00 - Original price $101.00
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  • Original price $83.00 - Original price $83.00
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    Hanna pHep+ Pen with ATC

    Low stock

    HI98108 pHep+ is a compact, waterproof pH tester with a range from 0.00 to 14.00 pH, resolution of 0.01 pH, and ±0.10 pH accuracy.   Compact, wate...

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    Original price $83.00 - Original price $83.00
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  • Original price $59.00 - Original price $59.00
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    True Seawater Refractometer - D-D The Aquarium Solution

    Low stock

    A refractometer truly made for sea water Calibrated specifically for the refractive index of natural sea water Accurate auto temperature compensat...

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    Original price $59.00 - Original price $59.00
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  • Original price $18.00 - Original price $18.00
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    NYOS Calcium Test Kit

    Low stock

    NYOS Calcium Test Kit - Precision - German High sensitivity seawater calcium test kit, easy conversion factor, accurately to 5mg/l, precise dosing ...

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    Original price $18.00 - Original price $18.00
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  • Original price $15.00 - Original price $15.00
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    Nyos Alkalinity Test Kit

    Low stock

    NYOS® REEFER TEST KITS – TAKING MEASUREMENTS AT THE LABORATORY LEVEL AT AN ATTRACTIVE PRICEWater properties as close to nature are the key for ever...

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    Original price $15.00 - Original price $15.00
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  • Original price $11.00 - Original price $14.00
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    Hanna Checker Accessories/Spares

    Low stock

    Hanna Accessories and spares to make your Experience More Enjoyable

    Original price $11.00 - Original price $14.00
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  • Original price $19.00 - Original price $19.00
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    Nyos Magnesium Test Kit

    Low stock

    NYOS Reefer Magnesium Test Kit - Precision - German High sensitivity seawater nitrate test kit, highly sensitive reagents, professionally calibrate...

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    Original price $19.00 - Original price $19.00
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  • Original price $59.00 - Original price $59.00
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    Neptune Apex solenoid Valve

    Low stock

    Perfect for controlling your RODI system, top off system, calcium reactor, or other low flow items that use 1/4" tubing. The solenoid valves uses t...

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    Original price $59.00 - Original price $59.00
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  • Original price $32.00 - Original price $32.00
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    Ecotech versa replacement tubing head

    Low stock

    Versa Replacement Tube Assembly with push-to connector fittingsComes with Versa Retainer

    Original price $32.00 - Original price $32.00
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  • Original price $22.00 - Original price $22.00
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    NYOS Phosphate Test Kit

    Low stock

    High sensitivity seawater phosphate test kit highly sensitive reagents professionally calibrated colour chart differentiated colour gradations pre...

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    Original price $22.00 - Original price $22.00
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  • Original price $22.00 - Original price $22.00
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    Nyos Nitrate Test Kit

    Low stock

    NYOS Nitrate Test Kit - Precision - German High sensitivity seawater nitrate test kit, highly sensitive reagents, professionally calibrated colour ...

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    Original price $22.00 - Original price $22.00
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  • Original price $37.00 - Original price $37.00
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    Neptune Apex 1Link 3m 10Ft Cable Male+Male

    Low stock

    The Neptune Systems 1Link Male x Male 4 pin cable lets you directly connect your DŌS Fluid Metering System to a 1Link module or EnergyBar 832. By h...

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    Original price $37.00 - Original price $37.00
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  • Original price $41.00 - Original price $41.00
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    Hanna Cuvette Cleaning Solution 250 mL bottle

    Low stock

    HI93703-50 is an alcohol based cleaning solution for cuvettes/vials used in photometers and turbidity meters. This anti-static solution ensures th...

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    Original price $41.00 - Original price $41.00
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