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Canada’s Best-Selling Reef & Aquarium Gear – Trusted by Professionals

If aquarists across Canada trust us with their high-dollar, high-performance reef and saltwater aquarium equipment, so can you. From professional reef keepers to dedicated hobbyists, our customers rely on Reef Supplies Canada for top-quality aquarium pumps, protein skimmers, lighting, and filtration systems.

Discover our top 95 best-selling products from the past 12 months. These customer favorites include premium aquarium equipment, essential reef supplies, advanced controllers, and trusted brands like Neptune Systems, EcoTech Marine, Red Sea, and Kessil. From protein skimmers and LED lighting to salt mixes and water testing equipment, these are the products that reef enthusiasts trust most.

Let the true professionals help you get your gear in place – expert advice, premium reef products, and reliable service. These are our best-selling reef supplies, tested and proven to perform in the most demanding saltwater setups.

Shop our best sellers now and upgrade your aquarium with confidence.

  • Milwaukee Seawater Digital Refractometer
    Milwaukee Seawater Digital Refractometer
    Sale
    Milwaukee

    Milwaukee Seawater Digital Refractometer

    Original Price $226.99
    Current Price $202.02 CAD

    The new Milwaukee MA887 Seawater Digital Refractometer encompasses 3 different types of user selected scales for the measurement of seawater provid...

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    Original Price $226.99
    Current Price $202.02 CAD
    Sale
  • Aqua illumination Nero 3 Wavemaker
    Aqua illumination Nero 3 Wavemaker
    Sale
    Aqua Illumination

    Aqua illumination Nero 3 Wavemaker

    Original Price $269.99
    Current Price $242.99 CAD

    Introducing the new Aqua Illumination Nero 3    Almost half the size of the Nero 5! A great fit for any nano tank! Compact with flow of up to 200...

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    Original Price $269.99
    Current Price $242.99 CAD
    Sale
  • Aqua UV Classic Series UV Sterilizer - (25 Watt)
    Sale
    Aqua Ultraviolet

    Aqua UV Classic Series UV Sterilizer - (25 Watt)

    Original Price $529.85
    Current Price $466.27 CAD

    The unit is 2 inch, we offer FREE 1 inch, 3/4 or 1/2 reducers if you want to reduce the plumbing size. Simply make a note in the comments at check-...

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    Original Price $529.85
    Current Price $466.27 CAD
    Sale
  • Neptune Apex COR 20 Return Pump
    Sold out
    Neptune

    Neptune Apex COR 20 Return Pump

    Original Price $638.99
    Current Price $575.09 CAD

    INTELLIGENT, QUIET, ENERGY EFFICIENT   Your return pump is by far the most important piece of equipment on your aquarium. It circulates the water w...

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    Original Price $638.99
    Current Price $575.09 CAD
    Sold out
  • Aqua Illumination Hydra 32HD - Black
    Aqua Illumination Hydra 32HD - Black
    Sale
    Aqua Illumination

    Aqua Illumination Hydra 32HD - Black

    Original Price $639.99
    Current Price $575.99 CAD

      The All-New Hydra® 64HD and Hydra® 32HD are here with more of what you love.   More LEDs. More Power. More Color. More Refined.   With over 20% ...

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    Original Price $639.99
    Current Price $575.99 CAD
    Sale
  • Neptune Systems Energy Bar 832 - EB832
    Sale
    Neptune

    Neptune Systems Energy Bar 832 - EB832

    Original Price $510.99
    Current Price $459.89 CAD

    Energy Bar 832: This Energy Bar 832 was redesigned from the ground up. Not only does it have eight 120V AC outlets, but it includes an internal 100...

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    Original Price $510.99
    Current Price $459.89 CAD
    Sale
  • Neptune Laboratory Grade Conductivity (Salinity) Probe
    Sale
    Neptune

    Neptune Laboratory Grade Conductivity (Salinity) Probe

    Original Price $354.99
    Current Price $319.49 CAD

    Neptune Lab grade Conductivity (salinity) Probe Dual Range 0 to 999 us/cm or 0 to 99.9 ms/cm Lab quality probe w/10' cable Minidin 4 Connector

    Original Price $354.99
    Current Price $319.49 CAD
    Sale
  • PolypLab Medic - 30ml
    Polyp Lab

    PolypLab Medic - 30ml

    $56.99 CAD

    Medic is a highly effective water conditioner used to de-pollute water in both marine and freshwater environments. It contains a reef-safe oxidizin...

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    $56.99 CAD
  • Ecotech Marine Vectra M2 DC Water Pump - Version 2
    Sale
    EcoTech Marine

    Ecotech Marine Vectra M2 DC Water Pump - Version 2

    Original Price $709.99
    Current Price $638.99 CAD

    Vectra Version 2   EcoTech Marine has set new standards for equipment in saltwater aquariums. The Vectra is no exception. The world’s smartest ret...

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    Original Price $709.99
    Current Price $638.99 CAD
    Sale
  • Kamoer FX-STP 2 WIFI Peristaltic Pump
    Sale
    Kamoer

    Kamoer FX-STP 2 WIFI Peristaltic Pump

    Original Price $399.99
    Current Price $379.99 CAD

    A continuous flow dosing peristaltic pump with adjustable flow rate setting of 1 to 120ml/min, ideal for calcium reactors   The Kamoer FX-STP is i...

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    Original Price $399.99
    Current Price $379.99 CAD
    Sale
  • Neptune Trident NP 2 Month Reagent Kit
    Sale
    Neptune

    Neptune Trident NP 2 Month Reagent Kit

    Original Price $84.99
    Current Price $76.49 CAD

    Replacement Reagent Kit for Trident NP (2 Month Supply) Keep your Trident NP Nitrate and Phosphate Tester running smoothly by replacing your reagen...

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    Original Price $84.99
    Current Price $76.49 CAD
    Sale
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