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EcoTech Marine

Power Supply for Ecotech Vortech MP40W Powerhead - MP136-US

Replacement Power Supply for Ecotech Vortech MP40 PowerheadReplacement Power Supply for Ecotech Vortech MP40 PowerheadProduct code: 5333Item No. WM-ET-MP136-US

Neptune Systems

Practical Multi-purpose Utility Pump v2 - Neptune Systems w/ Power Supply

Practical Multi-purpose Utility Pump v2 - Neptune Systems  w/ Power Supply The PMUP is a 24VDC submersible pump that was designed to directly connect to the DC24 accessory ports on either the 1Link...

AquaCave

PVC True Union Ball Check Valve 2"

PVC True Union Ball Check Valve 2"PVC True Union Ball Check Valve 2"

Red Sea

Red Sea Algae Control Multi Test Kit (NO3/PO4) Nitrate/Phosphate

Red Sea Algae Control Multi Test Kit (NO3/PO4) Nitrate/PhosphateHelp keep algae problems in check by monitoring nitrate and phosphate levels with Red Sea's Algae Control Test kit. Easy to use test...

Red Sea

Red Sea MCP Test Kit Marine Care Master

Red Sea MCP Test Kit Marine Care Master.The Red Sea Marine Care Program Marine Care Test Kit includes easy to use tests for the accurate monitoring of all of the important parameters during the...

Red Sea

Red Sea Reef Foundation Pro Multi Test kit (Ca,Alk,Mg) Calcium, Magnesium & Alkalinity

Red Sea Reef Foundation Pro Multi Test kit (Ca,Alk,Mg) Calcium, Magnesium & Alkalinity Red Sea’s FOUNDATION PRO Multi Test Kit includes high accuracy titration tests for the accurate measurement...

Red Sea

Red Sea Seawater Refractometer, High Accuracy

Red Sea Seawater Refractometer (Reef Spec) High Accuracy Most refractometers used within the aquarium hobby are not specifically designed for reef aquariums and use an algorithm for the measurement...

ReefBreeders

ReefBreeders Meridian BOT Mount - 1 Arm

ReefBreeders Meridian BOT Mount - 1 Arm Back of tank mount designed for the Meridian and Meridian Edge. Compatible with most large, quality built euro-brace tanks. Please ensure that the section of...

Fluval

Replacement Black canopy cover for fluval 32 gallon

Replacement Black canopy cover for fluval 32 gallon

BlueLine

Replacement Impeller for BlueLine 30HD Water Pump

Replacement Impeller for BlueLine 30HD Water PumpBlueLine Water Pumps: These pumps are designed and built by a former chief engineer from Iwaki-Japan. They feature the same flow curves, high head...

Replacement Quartz Sleeve for Lifegard 120 Watt Pro-Max UV

Replacement Quartz Sleeve for Lifegard 120 Watt Pro-Max UV  Replacement Quartz Sleeve for Lifegard 120 Watt Pro-Max UV   Product code: 9056Item No. UV-LFG31841

Lifegard

Replacement Quartz Sleeve for Lifegard 25 Watt Pro-Max UV

Replacement Quartz Sleeve for Lifegard 25 Watt Pro-Max UV     

Lifegard

Replacement Quartz Sleeve for Lifegard 40 Watt Pro-Max UV

Replacement Quartz Sleeve for Lifegard 40 Watt Pro-Max UV     

Lifegard

Replacement Quartz Sleeve for Lifegard 55 Watt Pro-Max UV

Replacement Quartz Sleeve for Lifegard 55 Watt Pro-Max UV     

Lifegard

Replacement Quartz Sleeve for Lifegard 90 Watt Pro-Max UV

Replacement Quartz Sleeve for Lifegard 90 Watt Pro-Max UV     

Sicce

Sicce SCUBA Contactless 400 - Submersible Heater - 400 Watt

Sicce SCUBA Contactless 400 - Submersible Heater - 400 Watt Innovative heater range equipped with PATENTED "contactless" temperature electronic control. The easiest and 

Sicce

Sicce SHARK PRO 700 Internal Filter - 185 gph

Sicce SHARK PRO 700 Internal Filter - 185 gph Shark PRO NEW range of internal filters with a very effective and high filtration volume which guarantee a crystal clear water in your tank. The SHARK...

AquaCave

Silent Air Pump V20

Silent Air Pump V20 Designed to run several air stones from a single pump, the V 20 is suited to both intermittent and continuous duty use. Its robust alloy casing absorbs noise for whisper quiet...

Tunze

Tunze Magnet extension, up to 3/4" glass - 6205.501

Tunze Magnet extension, up to 3/4" glass The unit extends the holding power of Magnet Holder 6065.515 and 6105.515 from a glass thickness of 15 mm (1/2") to 20 mm (3/4").

Pentair Aquatics

Union Assembly (Pair) for 25W/40W/65W Pentair UV Sterilizers - ZUNIONB15

Union Assembly (Pair) for Pentair UV Sterilizers Fits Pentair Smart UV Sterilizers: 25W, 40W, 65W

Pentair Aquatics

Union Assembly (Pair) for High Output Pentair UV Sterilizers - 960477

Union Assembly (Pair) for High Output Pentair UV Sterilizers For units built after 8/20/2020.

Pentair Aquatics

Union Assembly (Pair) for High Output Pentair UV Sterilizers - ZUNIONB20

Union Assembly (Pair) for High Output Pentair UV Sterilizers For units built before 8/20/2020.

Eshopps

Eshopps TankliMate S 6"x4"x4

Eshopps TankliMate S 6"x4"x4 New to ESHOPPS Color Series Aquos Class TankliMate Nano and Mega acclimation box(s). TankliMate Nano and Mega facilitates the safe introduction and acclimation of new...

Bubble Magus

Bubble Magus C3+ Protein Skimmer

Bubble Magus Protein Skimmer BM-C3+ w/ SP1000 Pump Bubble Magus protein skimmers combine the value of the low cost imported skimmers with well known reliable pumps like Atman. The affordable...

AquaCave

2" Swing Check Valves, True Union Clear PVC, Slip

2" Swing Check Valves, True Union Clear PVC, Slip Designed to be used any place where you want to stop backflow and siphoning. These are among the highest quality check valves to be found. Relative...

Brightwell Aquatics

Brightwell Aquatics Carbonit-P, 2.2 kg. / 4.4 lbs

Brightwell Aquatics Carbonit-P, 2.2 kg. / 4.4 lbs * Premium quality activated carbon, offering desirable physical and chemical characteristics for application in all marine and freshwater aquaria,...

Bubble Magus

Bubble Magus WP-4000 Water Pump

Bubble Magus WP-4000 Water Pump 120V 60HZ 75W Hmax 2.7m Qmax 4100L/H Bubble Magus WP-4000 Water Pump

EcoPlus

Eco Plus 1 Commercial Air Pump, 18W , 38L/min

Eco Plus 1 Commercial Air Pump, 18W , 38L/min • Convenient to operate without oil or much noise. • Cylinders and pistons are made of excellent materials, making the pump strong, durable. There is...

AquaCave

EPDM Tube Diffuser 40"x2.5"

EPDM Tube Diffuser 40"x2.5" Inlet 3/4" thread The 39.4" tube diffuser features a fine pore flexible membrane which provides maximum oxygen transfer efficiency; the high-quality EPDM and silicone...

Hikari

Hikari Saltwater Ich X 1 Gal.

Hikari Saltwater Ich X 1 Gal. * Highly effective Ich treatment for saltwater marine aquariums * Non-staining fish medication will not

PenPlax

PennPlax Air-Pod Battery Back-Up Air Pump

Everyday use and peace-of-mind battery backup in an aquarium air pump. Penn Plax's Air-Pod uses 4 "D" batteries for automatic use when the power goes out. Adjustable flow control dial manages dual...

Pentair Aquatics

Quartz Sleeve 120HO Watts

Quartz Sleeve 120HO Watts Quartz Sleeve 120HO Watts Product code: 6694Item No. UV-EA-FL-QZ165

Pentair Aquatics

Quartz Sleeve 40, 80 & 80HO Watts

Quartz Sleeve 40, 80 & 80HO Watts Quartz Sleeve 40, 80 & 80HO Watts Product code: 6693Item No. UV-EA-FL-QZ176-IP

Pentair Aquatics

Quartz Sleeve 65, 130 & 150 HO Watts

Quartz Sleeve 65, 130 & 150 HO Watts Quartz Sleeve 65, 130 & 150 HO Watts Product code: 6695Item No. UV-EA-FL-QZ167

Red Sea

Red Sea Tank Net Screen 48" x 31" (Incl. 1 Universal Cut Out)

Red Sea Tank Net Screen 48" x 31" (Incl. 1 Universal Cut Out)

EcoPlus

Replacement Impeller Assembly for EcoPlus 4950 Water Pump

Replacement Impeller Assembly for EcoPlus 4950 Water PumpPowerful oil free high magnetic rotor. Ceramic shaft and bearing insures reliability and quiet operation. Trouble free one moving part...

Bubble Magus

Replacement Motor for Gen. 2 Bubble Magus Filter Roll

Replacement Motor for Gen. 2 Bubble Magus Filter Rolls Compatible with all sizes of GEN. 2 Bubble Magus Filter Rolls.

Special Seiryu Stone - 25 lbs.

Special Seiryu Stone - 25 lbs. is one of the most popular stones used in aquarium hardscapes. The stone ranges from deep gray-blue to blackish gray with white calcite veins, creating a lovely...

Dr. Tim's Aquatics

Dr.Tim's Aquatics Waste Away Sludge Busting Bacteria Reef, 64 oz.

Dr.Tim's Aquatics Waste Away Sludge Busting Bacteria Reef, 64 oz. Waste-Away lowers Phosphate and Nitrate plus it removes hidden wastes and dirt from gravel and coral beds! DrTim's Waste-Away is a...

Sweetwater

S31-OUTLET, Fits Sweetwater® Blowers: S31-A, S31-B, S313-C

Sweetwater® Regenerative Blowers Outlet Kit S31-Outlet For Use With Blower Models: S31-A, S31-B, S313-C Outlet Kits include: PVC nipple, stainless steel clamps and 6" outlet hoseSweetwater®...

CaribSea

Caribsea LifeRock Fraggerz - 10 Pack

Caribsea LifeRock Fraggerz - 10 Pack / Approx. 10-11 lbs. These fist sized pieces of LifeRock each contain a single through hole perfectly sized for receiving frag plugs. Fraggerz are the easy way...

DD The Aquarium Solution

DD Jumpguard Pro 71" x 35.5"

DD Jumpguard Pro 71" x 35.5" The Jumpguard Pro Aquarium Cover is a kit of parts which allows the aquarist to create a custom frame for their specific aquarium. The rigid corners and extruded...

NYOS

Nyos TORQ G2 0.75 Reactor Chamber

Nyos TORQ G2 0.75 Reactor Chamber The Nyos® TORQ® is an innovative high-performance system reactor in a modular design for all types of filter media, such as active carbon, phosphate remover (GFO),...

Schego

Schego M2K3 Air Pump

Schego M2K3 Air Pump M2K3 art. no. 739350 l/h5 Watt160 x 75 x 60 mm1 m cable with US plugwith regulation

Magnavore

Magnavore 2ER Magnet Cleaner - 1/4" - 3/8"

Designed for 1/4 and 3/8 inch thick glass and acrylic, most glass tanks from 30 to 125 Gal. & most acrylic tanks up to 36 inch long and 20 inch high. The inside magnet projects 1/2 inch beyond the...

Tropic Marin

Tropic Marin Hydrometer w/ Glass Graduated Cylinder With Hex Base, 500 ml.

Tropic Marin Hydrometer w/ Glass Graduated Cylinder with Hex Base, 500 ml. NOTE: The specific gravity is temperature dependent. With increasing temperature, the specific gravity decreases. Ther

EcoTech Marine

LONG RAIL KIT for EcoTech Radion XR30W LED Aquarium Light Fixture

LONG RAIL KIT for EcoTech Radion XR30W LED Aquarium Light Fixture Rail Kit Instructions

Seachem

Seachem Reef Plus, 4 liter

Seachem Reef Plus, 4 liter Contains broad spectrum of vitamins, trace minerals, amino acids and fatty acids vital to fish and coral health Most complete blend of necessary compounds available Add...

Aqua Ultraviolet

Aqua UV Replacement Bulb for UV Sterilizer, 25W

Aqua UV Replacement Bulb for UV Sterilizer, 25WAqua UV Replacement Bulb for UV Sterilizer, 25W.Fits Aqua Ultraviolet 25 watt Classic, Twist, & Stainless Steel sterilizers.Product code: 3316Item No. ...

Brightwell Aquatics

Brightwell Aquatics Alkalin8.3-P - Dry pH Buffer & Alkalinity (KH) Builder, 4 kg. / 8.8 lb.

Alkalinity, also referred to as carbonate hardness or buffering capacity, is essentially a means of quantifying the stability of pH in a solution, such as aquarium water. Brightwell Aquatics Alkalin8...

Sweetwater

S41-OUTLET, Fits Sweetwater® Blowers: S41-A, S41-B, S43-C

Sweetwater® Regenerative Blowers Outlet Kit S41-Outlet For Use With Blower Models: S41-A, S41-B, S43-C Outlet Kits include: PVC nipple, stainless steel clamps and 6" outlet hoseSweetwater®...

Marco Rocks

Marco Rock Natural Reef Saver Rock, 20 lbs.

Marco Rock Natural Reef Saver Rock, 20 lbs Our most popular rock, now offered in smaller softball sizes, perfect for DIY build projects.  The rock that put us on the map.  While it might appear to...

Two Little Fishies

PhosBan Reactor 150

The PhosBan Reactor 150 is designed with the upflow principle to achieve the most efficient use of PhosBan or other chemical filter media...Phos Ban Media Reactor 150 by Two Little Fishes. ****...

Fluval

Hagen Fluval U3 Underwater Filter

Hagen Fluval U3 Underwater Filter The Fluval “U” Internal Filters are ideal for use as a permanent filter system, for supplemental filtration, or as a "quick-filter" to polish water. The U1 offers...

Sicce

Sicce Syncra 1.5 Water Pump, 357 GPH

Sicce Syncra Water Pump Model 1.5, 357 GPH Thanks to of 35 years of experience, Sicce`s Syncra Silent pumps are equipped with a synchronous motor and an advanced rotor which makes the pumps 100%...

Sicce

Sicce XStream 3500 Wave Pump, 925 GPH

Sicce XStream Wave Pump, 925 GPH Sicce engineering brings high flow rates in an ultra compact package to both small and large aquariums with the new Sicce XStream wave pumps. Deceptively simple on...

Seachem

Seachem PhosGuard, 4 Liters

Seachem PhosGuard 4 Liters. PhosGuard is a high capacity and high efficiency filtration product for removing phosphates and silicates from marine or fresh water aquaria. Unlike competing products,...

Seachem

Seachem Reef Complete, 4 liter

Seachem Reef Complete, 4 liter Liquid ionic calcium source Most concentrated calcium supplement on the market (160,000 mg/L) 100% soluble. Be wary of products that are milky white or need to be...

Brightwell Aquatics

Brightwell Aquatics KoraLagoon Substrate, 5.4 kg. / 12 lb.

Brightwell Aquatics KoraLagoonSubstrat Aragonite RefugiumSubstrateA blend of high-purity aragonite particulate grades to simulate the natural substrate particle profile of tropical reef...

Brightwell Aquatics

Brightwell Aquatics Koralle-VM, 2 Liters / 67.6 fl. oz.

Brightwell Aquatics Koralle-VM, 2 Liters / 67.6 fl. oz. * Unique vitamin and minor and trace element complex for establishing and replacing substances important to marine invertebrates, including...