Double Union Ball Valve - 1/2 inch Includes both 1/2" FPT and 1/2" Slip fittings.
**Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligib...
Replacement pump for Mini-G SK200
Silicone airline tubing
Kessil`s Gooseneck is compatible with all A series LED Light pendants (A150W / A160WE/ A350 / A350W /A360 / A360W / A360N). It is a versatile mounting option that allows you to customize the positioning of your light. Designed to...
*6.6Kg Tub makes 165 - 200 liters of saltwater (43-52 US Gallons)
H2Ocean Pro+ is a new pro formula aquarium salt - produced by a solar evaporative process which produces a totally natural base salt where all of the main and t...
Part #: 175103 Size: 1/2" MPT x 1/2" Hosebarb
**Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low...
Optimal food source for all species of Marine Tangs, Angels, Wrasses, Damsels, and some Butterfly Fish. Green Marine algae is a nutritious supplement for all grazing fish, rich in vitamin C, and is 100% digestible. FEEDING RECOMM...
Super nutritious natural Purple Seaweed. Ideal for marine herbivores such as Tangs and Surgeonfish, Moorish Idols, Parrotfish, Angelfish, large Butterflyfish, and herbivorous freshwater fishes, such as Cichlids and Goldfish.
AquaMaxx Rox 0.8 Activated Carbon reduces and eliminates organic pollutants, odors and discolorations from aquarium water. It is the highest grade acid washed extruded carbon available on the market today. The ultra-porous nature ...
The Original MJ multi-use submersible pump and power head is built to perform and last under the harshest conditions. Ideal for wave makers, protein skimmers, calcium reactors, nano aquariums, under gravel filters and hydroponic a...
Makes 160 Gallons of Saltwater
Instant Ocean® Sea Salt is the most carefully formulated and universally preferred sea salt in the world. The #1 choice of hobbyists, public aquariums, and scientific research facilities, Instant...
65W 10000k Daylight White Powercompact Bulb-Square Pin Configuration
Appox. bulb dimensions: 21.25" x 1.75" x 1"
Bulb Replacement Guide
Life of Bulb*
The patented design allows it to Flip inside the tank simply by rotating the outer handle!
With a large soft cleaning pad on one side for daily maintenance and a Flip over to a stainless steel blade on the opposite side for r...
PhosBan from Two Little Fishies is a favored chemical filter media because it will not leach substances back into your aquarium. Largest adsorption capacity of any phosphate filtering media. Ferric oxide hydroxide-based granules a...
CaribSea’s Arag-Alive!™ Only CaribSea’s Arag-Alive!™ Live Sands contains not just the broad spectrum of marine bacteria found in the ocean, but additional specially selected strains of marine bacteria as well. Arag-Alive!™ comp...
True Union Swing Check Valve - 1/2 inch Slip x 1/2 inch Slip
**Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matchin...
SpectraPure® SilicaBuster™ Mixed-Bed Multi-Layer Deionization Cartridges are fabricated with semiconductor grade resins for highest possible purity water. They are capable of producing 18 meg ohm-cm resistivity water....
The Phosban Reactor 150™ has become a staple amongst most aquarists who keep SPS corals. So much so that you often see Phosban used interchangeably with the term GFO or Granular Ferric Oxide. Includes ball valve for regulating flo...
The key component for any reverse osmosis unit is its membrane. The membrane will determine the type of contaminants removed and how much water the unit will produce. Our Captive Purity Hi-S (High Silicate) membranes are the gold ...
SpectraPure’s MAXCAP® DI™ Replacement Cartridge is the Heart of the MAXCAP® Series of Products. When placed ahead of your existing DI cartridge, the life of your downstream DI cartridges will increase by four times or...
NPX BioPlastics are pelletized biodegradable polymers that provide a time-released source of food for bacteria that assimilate nitrate and phosphate. As bacteria develop on the pellet surfaces, excess growth sloughs off due to the...
Note: While this fitting has a union, it is not designed to seal/hold water when the union is removed. The union is primarily for maintenance of the ball valve.
**Variations of this product can be found in many online st...
Gate Valve - 1/2 inch Slip X 1/2 inch Slip
**Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Pr...
Reef Fusion 1™ and Reef Fusion 2™ are the foundation of a system formulated to provide the essentials for the reef aquarium. Reef Fusion 1™ provides calcium, while Reef Fusion 2™ provides alkalinity. When used together, the Reef F...
Reef Safe Kick-Ich is a water treatment for the control of ich (a.k.a. "whitespot disease") in marine and freshwater aquaria. It has been scientifically formulated to eliminate the free swimming, infectious stage of the ich life c...
New Life Thera-A Formula, Sinking Pellet Fish Food 125g
Non-Medicated Anti-Parasitic Formula
1mm Sinking Pellet
High-quality, easily digestible krill and fish meal protein
Balanced daily diet ...