All Newest Products

BRS CO2 Scrubber – Enhance pH Stability for a Thriving Reef Tank Excess carbon dioxide (CO2) is the leading cause of low pH in home aquariums, whi...

Advanced Trace & Minor Element Supplement for all Marine Fish & Reef Aquaria   Rēplenish provides only those minor and trace ele...

Replacement ReefDose Head for ReefDose 2 and ReefDose 4

TECO TANK® 1/3 HP Aquarium Chiller – Reliable Cooling for Aquariums Up to 500 Gallons. Made in Italy Experience superior cooling with the TECO TANK...

TECO TANK® 1/4HP Chiller – High-Performance Cooling for Aquariums Up to 200 Gallons. Made in Italy Keep your aquarium’s temperature stable with the...

TECO TANK® 1/6 HP Chiller – Efficient Cooling for Aquariums Up to 120 Gallons. Made in Italy Upgrade your aquarium’s cooling system with the TECO T...

ReefLED G2 Series – Stronger. Richer. Smarter. Upgrade your reef lighting with the ReefLED G2 Series, now available at Reef Supplies Canada! Featur...

ReefLED G2 Series – Stronger. Richer. Smarter. Upgrade your reef lighting with the ReefLED G2 Series, now available at Reef Supplies Canada! Featur...

ReefLED G2 Series – Stronger. Richer. Smarter. Upgrade your reef lighting with the ReefLED G2 Series, now available at Reef Supplies Canada! Featur...

Red Sea ReefRun G2 DC Pump – Silent. Powerful. Smart. Available at Reef Supplies Canada, the Red Sea ReefRun G2 DC Pump delivers high-performance, ...

Red Sea ReefRun G2 DC Pump – Silent. Powerful. Smart. Available at Reef Supplies Canada, the Red Sea ReefRun G2 DC Pump delivers high-performance, ...

Red Sea ReefRun G2 DC Pump – Silent. Powerful. Smart. Available at Reef Supplies Canada, the Red Sea ReefRun G2 DC Pump delivers high-performance, ...

Red Sea ReefRun G2 DC Pump – Silent. Powerful. Smart. Available at Reef Supplies Canada, the Red Sea ReefRun G2 DC Pump delivers high-performance, ...

Ecotech Marine Vectra M1 Power Supply

Tunze DOC Skimmer 9430 DC – Efficient, Powerful, and Adjustable Optimize your saltwater aquarium’s filtration with the Tunze DOC Skimmer 9430 DC, d...

TUNZE® Osmolator® 3 Nano 3151 ( replacement for 3152 ) – Reliable Auto-Top Off for Smaller Aquariums Keep your aquarium’s water level stable with t...

Ideal for significant alkalinity adjustments or daily dosing in reef tanks with high pH. Ultra-Pure Sodium Bicarbonate for Precision 2-Part Dosing ...

AquaIllumination Hydra Edge AquaIllumination (AI) continues to innovate with the Hydra Edge, enhancing the Hydra lighting platform with advanced te...

AquaIllumination Hydra Edge AquaIllumination (AI) continues to innovate with the Hydra Edge, enhancing the Hydra lighting platform with advanced te...

Aqua Illumination Edge 68HD Mounting Bracket for 68HD.  LED fixture sold separately