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PhosNet (125g) - Seachem
Seachem$18.83PhosNet™ is a granular ferric oxide (GFO) with high porosity, high surface area and high binding capacity. It will rapidly remove phosphates and silicates from both freshwater and saltwater and will not release them back into your aquarium. It... -
On Sale 20%
On Sale 20%Nitrate (NO3) Test Kit - Elos
ELOS$25.99$20.79Biological filtration is a method that uses naturally occurring nitrifying bacteria to detoxify nitrogenous wastes. One type of bacteria (Nitrosomonas spp.) converts ammonia to nitrite while another naturally occurring bacteria (Nitrobacter spp.)... -
PolyGuard (100g) - Seachem
Seachem$37.52Treats bacterial, fungal, and parasitic diseases Very broad spectrum freshwater medication Good choice when unsure of the disease PolyGuard™ is the single most effective medication to keep freshwater fish free of disease! It is an effective... -
QQ3 Hang-On Back Skimmer - Bubble Magus
Bubble Magus - Seaside$139.99Efficient and ease-to-use skimmer for aquariums up to 80 gallons. Great features including a needle-wheel pump, easy to adjust body and foam bubble reducer on the outlet. Specifications Footprint: 8" x 5.9" x 16" Pump : SP1000 pump Watt:... -
On Sale 15%
On Sale 15%Replacement Transformer/Ballast for Classic 25 Watt - Aqua Ultraviolet
Aqua Ultraviolet$155.53$132.20Aqua Ultraviolet Replacement Transformer/Ballast for Classic 25 Watt -
Scraper Holder & Blade for Small & Medium Acrylic Aquarium Cleaners - Mag Float
MagFloat$5.99Acrylic Scraper Holder & Blade Contains 1 scraper holder and 1 acrylic safe blade Attaches to: the Small & Medium acrylic Mag-Float sizes Not included with the Small & Medium acrylic cleaners (optional) Easy removal of algae from... -
Orbit Marine 48"- 60" Bluetooth IC LOOP LED (4207) - Current USA
Current USA$289.95High output saltwater reef lighting systems include 12VDC power supply and adjustable docking mounts. Fully upgradeable to Bluetooth for mobile device operation. Includes Bluetooth Module for iPhone/Android App Control & Setup. Synchronize... -
Orbit Marine 24"- 36" Bluetooth IC LOOP PRO Dual LED System (4335) - Current USA
Current USA$289.95High output saltwater reef lighting systems includes Bluetooth Controller, 12VDC power supply and adjustable docking mounts. Kit Includes: 1x - Bluetooth Controller 2x - LOOP IC LED Strips 1x - LED Controller System w/ Remote Synchronize... -
On Sale 15%
On Sale 15%Fritz RPM Liquid Calcium Elements (16 oz) Part 2 - Fritz
Fritz Aquatics$9.59$8.15It is impossible to maintain a healthy, vibrant marine aquarium without also maintaining the proper levels of calcium and alkalinity. FRITZ RPM CALCIUM/BUFFER SYSTEM allows aquarists to maintain these two critical components in their proper ionic balance... -
(XR605-US) Vectra L2/L1 Power Supply w/ US Cable (Also Compatible with XR30G3) - Ecotech Marine
Ecotech Marine$229.99ECOTECH Marine L1/L2 Power Supply w/ US Cable (Also Compatible with XR30G3) -
Universal Pump (1260 / 2400) - Eheim
EHEIM$209.95EHEIM universal pumps offer a large performance spectrum and a wide variety of uses. They are very reliable equipment offering exceptionally long service life. They can be used inside or out of water. The integrated prefilter, safe hose connections, a... -
Florida Dry Crushed Coral (15 lb) 1.0 - 2.0 mm - Caribsea
Caribsea$16.99Dry Aragonite Substrates - CaribSea's dry marine substrates are recognized worldwide for their purity and precision. Our substrates are purposely engineered and free of impurities such as ash, metals, pesticides, and silica; which allows you to create a... -
Orbit Marine 72" Bluetooth IC LOOP PRO Dual LED System (4338) - Current USA
Current USA$599.99High output saltwater reef lighting systems includes Bluetooth Controller, Dual LED's, 12VDC power supply and adjustable docking mounts. Kit Includes: 1x - Bluetooth Controller 2x - LOOP IC LED Strips 1x - LED Controller System w/... -
Pro 4+ 350 Canister Filter - (50-95 gallon tanks) - Eheim
EHEIM$299.95The EHEIM professionel 4+ – our best external filter but now with an integrated ‘emergency’ button. We have adopted the many advantages of the professional 3 series – powerful performance, optimal energy efficiency, quiet... -
On Sale 15%
On Sale 15%Smart Buddie Booster Pump for 150 GPD Reverse Osmosis RO/DI Systems - Aquatic Life
Aquatic Life$159.99$135.99The smart way to REDUCE WASTE WATER, DECREASE RESIN CONSUMPTION and EXTEND MEMBRANE LIFE! YOUR Water MADE Better - Increase the effectiveness of your RO system, and REDUCE waste water by up to 65%! Reverse osmosis booster pumps are used to increase the... -
Bulk Deionization Resin Mixed Bed Full 10" Refillable Cartridge (Color Indicating) - SaltwaterAquarium
SaltwaterAquarium$29.99Our goal is to make making sure your final product water is 0 TDS. The resin we use is ideal for making laboratory grade type 1 water, which is perfect for top off water for your reef, salt and corals. We will always pack your DI in a refillable shell to... -
On Sale 20%
On Sale 20%3/4" Clamp Set - Two Little Fishes
Two Little Fishies$7.43$5.946 piece, 3/4" clamp set for plumbing your aquarium. Plastic hose clamps used for securing standard hose for low pressure aquarium devices such as canister filters, protein skimmers, etc. -
On Sale 15%
On Sale 15%Fritz RPM Liquid Alkalinity Elements (32 oz) Part 1 - Fritz
Fritz Aquatics$11.99$10.19It is impossible to maintain a healthy, vibrant marine aquarium without also maintaining the proper levels of calcium and alkalinity. FRITZ RPM CALCIUM/BUFFER SYSTEM allows aquarists to maintain these two critical components in their proper ionic balance... -
On Sale 15%
On Sale 15%ABS Plastic Replacement Blades (3 Pack) Serrated Edge - Flipper
Flipper$12.99$11.04The Flipper Standard Acrylic Replacement Blades provide a patented design that flips from scrubber to scraper. Flipper Standard Acrylic Replacement Blades (for acrylic tanks) with Serrated Edge. Complete cleaning without ever... -
1/2" x 3/8" Loc Line Round Nozzle - Loc Line
Loc Line$1.99One (1) 1/2" x 3/8″ Round Nozzle. Perfect for Aquariums. -
Round Filter Sock 4"x14" 300 Micron - Eshopps
Eshopps$11.98Filter socks are used as a effective first stage of an aquariums filtration process and should be placed so that water coming from the tank filters into the filter sock first removing uneaten food, detritus, organic waste, dust and other small... -
On Sale 12%
On Sale 12%RS Skimmer Pump MAX 130/130D - Red Sea
Red Sea$43.67$38.43Replacement Red Sea RS Skimmer Pump For MAX 130/130D Part number R40253 -
Arctica 1/3 HP Chiller - 115V - JBJ
JBJ$1,165.32UL Listed on the Market! JBJ Lighting is proud to introduce the Arctica Titanium Chiller! This state-of-the-art aquarium cooler incorporates the most advanced technological features compared to any other chiller on the market. Many years of re-search... -
PhosBond (500 mL) - Seachem
Seachem$20.93PhosBond™ is a revolutionary new product that combines the phosphate removing capabilities of both aluminum oxide and granular ferric oxide into a singular material forming a synergistic effect. It rapidly removes phosphates and silicates from... -
LPS Grow & Color - LARGE Pellet 100 ML Coral Aquarium Food - Fauna Marin
Fauna Marin$27.71Natural plankton, combined with special proteins are the formula for success. Our new food was created especially for keeping LPS corals and other AZOOX corals.DOSING RECOMMENDATION:2 x weekly feed the particles direct to the corals. Shutdown your pumps... -
Reef Fusion "2" Two Part Calcium/Buffer System (1 L) - Seachem
Seachem$14.32Reef 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... -
On Sale 15%
On Sale 15%Orbit Marine LED Fixture 48"- 60" (Gen 1) w/LOOP Control (4103) - Current USA
Current USA$199.99$169.99This is the Original Gen 1 Orbit Marine LED Now with LOOP Control. Perfect for Fish Only Aquariums and Soft Corals. Right from the start, there’s a lot to love about the Orbit Marine. It’s simple, yet fully controllable. Thin and... -
Replacement pad/felt (Large) Acrylic Scraper 360A - Mag Float
MagFloat$5.99Replacement pad for the Float-360A Floating Acrylic aquarium cleaner (Note: Contains 1 pad and 1 felt) Easy removal of algae from glass/acrylic surfaces No longer knock over decorations, damage corals and invertebrates No longer get your hands... -
Reef Advantage Calcium (4KG)- Seachem
Seachem$96.71Reef Advantage Calcium™ is a non-caustic (pH 8.3–8.6) optimized blend of ionic calcium designed to restore and maintain calcium to levels found in natural seawater. Calcium and carbonates are essential to all coral growth. If either becomes... -
One - Mg, KH, Ca Supplement (250 ml) - Polyplab
PolypLab$14.99What is PolypLab One? PolypLab One is engineered from two forms of acetate and hydroxide salts. When dosed, the calcium magnesium ions are freely available for uptake by corals, clams, and many other reef organisms. The acetate ions are metabolized by... -
On Sale 15%
On Sale 15%Aquarium Background Mounting Solution (1 oz) - Seaview
All Misc Brands$9.89$8.41Seaview seals your background to your aquarium, eliminating the refraction of light behind the glass resulting in a flawless, illuminated, 3D view of your background from every angle. Your aquarium will have an amazing, clear background you will enjoy... -
M Replacement Metal Blade, 1 Per Pack - Aquablade
Continuum Aquatics$6.73Compatibility built-in100% Backwards compatible with previous units. Our scraper fits the old blades, our blades fit the old scraper. -
MW802 Standard Portable pH/Conductivity/TDS Combination Meter - Milwaukee Instruments
Milwaukee Instruments$294.403 meters in 1! This meter allows you to measure pH, EC (conductivity) and TDS with just one instrument and one single probe! The MW802, with a conductivity range that goes up to 6.00 mS/cm and the TDS up to 4000 ppm is ideal for testing in crop... -
INOUT Overflow and Return - Xaqua
Xaqua$98.99Complete overflow system complete with: anti-clogging and easily removable suction grid; directional water jet; hoses*. Rated for upwards of 660 gallons per hour! It can be installed in aquariums with external sump filter and two drain holes. Xaqua... -
On Sale 15%
On Sale 15%PRO Series Blue Anion Deionization Resin - Color Changing - Part 2 (1.4 lbs) - Bulk Reef Supply
Bulk Reef Supply$16.99$14.44Changes from Blue to Amber when exhausted Anion Single Bed Color Changing DI Resin is great for people that want to be more efficient with their deionization resin usage. Single bed resins do require the use of a cation and anion resin followed by a... -
On Sale 15%
On Sale 15%Classic 15 Watt UV Black 3/4" Barb Fitting- Aqua Ultraviolet
Aqua Ultraviolet$334.21$284.08Aqua Ultraviolet UV Sterilizers will eradicate algae, bacteria, and protozoa without any harmful chemicals or additives! UV lamps emit a wavelength that will alter and disrupt the DNA or RNA of single-celled organisms. Combining the UV lamp into a large... -
Lunar Simulator 2-String LED - Neptune Systems
Neptune Systems$49.99Moonlight in the ocean is believed to be as significant as the time spent in full daylight. Moonlight triggers various internal and external biological activities among the many thousands of reef organisms. Many corals continue to grow under moonlight... -
Reef Code A-P - Balanced Calcium & Alkalinity System Powder - Part A (Calc.) 1KG - Brightwell
$25.95Ionically Balanced Powered Calcium & Alkalinity for all marine fish & reef aquaria Overview The calcium-bearing component of a two-part method for dosing calcium and carbonates (the substances largely responsible for increasing alkalinity... -
Reef Fusion "1" Two Part Calcium/Buffer System (1 L) - Seachem
Seachem$14.32Reef 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... -
40PX Pump 480 GPH 13' Head 3/4" MPT Inlet x 3/4" MPT Outlet - Pan World
Pan World$199.99These pumps are designed and built by a former chief engineer from Iwaki-Japan. They feature the same flow curves, high head pressure, low noise, and reliability that have made Iwaki the best magnetic drive pumps available. The Pan World HD pumps are...