Best Selling Products

Kamoer X1/X4 Dosing Pump Tubing Clear PVC tubing included in any Kamoer dosing pump.   Dosing tubing sold in 10ft (approx) section.   Replace hose ...

Keep your finny friends safe inside your tank with a customizable Red Sea Aquarium Net Cover.   With a sleek profile and minimalist hangers the ...

The EHEIM compactON aquarium pump is characterized by its name through a compact design and is thanks to the included accessory bag appropriate for...

Red Sea Reef Foundation C (Mg): A blend of Magnesium salts. Concentration: 1ml will raise the Mg level of 100 liters (25gal) by 1ppm.

1/4″ Hose Adapter with tubing push fitting Easily attach your RO unit to any faucet.

Aqua UV Replacement Lamp for UV Sterilizer (Classic 25 Watt)

4 x 10 Inch 200 Micron Nylon Monofilament Mesh Filter Sock

Two Little Fishies Julian Sprung's SeaVeggies Purple Seaweed (30g) Super nutritious natural Red Seaweed. Ideal for marine herbivores such as Ta...

PVC slip reducer 1.5" to 1"

TLF phosban 150, 2 sponges replacement kit

Aqua UV Replacement Lamp for UV Sterilizer (Classic 57 Watt)

This new packaging usees 87% less plastic than previous jars and up-to 25% more roids! The particle size of Reef-roids is around 150-200 mic...

Turn a spare MJ Pump Into a Detritus Vacuum   Take your ordinary MJ Utility pump and add this 3D-printed vacuum attachment for...

Red Sea 4" Filter Sock - 225 Micron Felt Bag

80W Coral Plus T5 HO Fluorescent 60″ by ATI ATI 80W Coral Plus T5 High-Output Fluorescent bulb combines the properties of a Blue Plus (~50%), Aquab...

Includes: 1x Flex arm

  Our new Nauturox series versions of our products are available for each of our original product lines.  The products use ingredients only preser...

Special 10% price match offer for this Neptune product! If you find a lower price in Canada, we'll match it plus give you an extra 10% of the diffe...

25x refill for Phosphate Ultra Low Range Reagents - HI774

Simple, Yet Effective Protein Skimming from AquaReady Effortless Installation - Perfect for Standard Aquariums Without a SumpPowered by a Modified ...

54W Purple Plus T5 HO Fluorescent 48″ by ATI ATI 54W Purple Plus T5 High-Output Fluorescent bulb combines the properties of a full spectrum bulb wi...

Magnesium – an agent to maintain constant levels of magnesium in coral reef aquaria . Dissolve 10g of the product and 50g of C...