Best Selling Products

Red Sea RSK-600 Skimmer Wiper & Blades (R50537)

The innovative, modular TORQ reactor is now available in a second generation!Modular Media Reactors | Fast Media ChangesNyos Torq Modular Media Rea...

ELEMENTALS B is a highly concentrated boron solution used for compensating boron deficiencies in reef aquariums.The Elementals series is designed f...

Sold individually NOTE: These also fit Ice cap sump level dividers. They are shorter but they fit

MTS-60 28G NANO CUBE - CABINET STAND This beautiful cabinet stand is crafted to complement your JBJ 28G aquarium. It is measures 36 inches tall and...

BJ 10 Gallon Black Cubey Aquarium Cabinet Stand 36in CNT-10-BThis new stand by JBJ is perfectly designed to fit the latest 10 Gal Cubey tank in siz...

This is a replacement power supply (with adapter cable) for the IceCap DCAir Pump.

SPECIAL ORDER ITEMS ARE NON REFUNDABLE.  We do not accept Paypal as payment for Special Order items. No Exceptions. ETA on special order item is ap...

Tank Mount Your Lights!   Depending on your aquarium, you may need to mount your light off the back of your tank instead of a traditiona...

About carbonate hardness / alkalinity:   The carbonate hardness (KH) or alkalinity* of a water sample characterises the buffering capacity...

AquaUV 120W Classic NEMA Transformer

LARGE UNIT - SPECIAL ORDER 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 not...

Images are for display purposes only. Item may vary

Red Dragon® 3 Speedy pump 100 Watt / 9,0m³ / 2.400 gph  with AKB anti-lime-bypass   HIGHPRESSURE   Technical data  Red...

Red Dragon® 3 Mini Speedy Pump 60 Watt / 5,5m³   Technical data Red Dragon® 3 Mini Speedy Pump 60 Watt 5,5 m³:60 Watt/h 4,25 mtr. pressure height1...

Bubble King by Royal Exclusiv, quite possibly the worlds best skimmer brand is once again available at ReefSupplies.ca! For aquariums/...

For aquariums up to 375 literhard facts Bubble King® Double Cone 150:max. 750 l/h Air - 3.500 l/h Water = 1 Pump RD X 3000 DC 12VBase plate: 19,5 c...

Maxspect Gyre 130/230 Extension Cable

AquaMaxx FC Series In-Sump Protein Skimmers efficiently remove organic waste from aquarium water. Introducing a bevy of new features focused on ...

Glamorca GP03 Replacement Power Supply

The latest and greatest in BioPellet Reactor specifically designed for the use of solid carbon dosing biopellets. These Revolutionary Media ...