SaltwaterAquarium - Aquarium Supplies

Featured Products

MEGA Filtra 950 SDC Aquarium Canister Filter Up to 250 Gal (568 gph) - Sicce

Sicce

$499.99

Experience the next generation of aquarium filtration with the Sicce Mega Filtra Series. Entirely designed and manufactured in Italy, these premium canister filters combine heavy-duty

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MEGA Filtra 900 Aquarium Canister Filter Up to 240 Gal (410 gph) - Sicce

Sicce

$349.99

Experience the next generation of aquarium filtration with the Sicce Mega Filtra Series. Entirely designed and manufactured in Italy, these premium canister filters combine heavy

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MEGA Filtra 650 Aquarium Canister Filter Up to 170 Gal (380 gph) - Sicce

Sicce

$299.99

Experience the next generation of aquarium filtration with the Sicce Mega Filtra Series. Entirely designed and manufactured in Italy, these premium canister filters combine heavy

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aF4 Automatic Frozen Fish Food Feeder - inD aquatics

inD aquatics

$539.99

Introducing the revolutionary aF4: Redefining Aquarium Feeding with Unprecedented Innovation. Embark on a new level of aquatic care with the aF4 – a patent-pending, world-first automated...

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Hydra Edge 44 HD Saltwater Aquarium Light - AquaIllumination

AquaIllumination

$399.99

The AI Hydra Edge represents significant improvements to the Hydra lighting platform now with 95 Watts, Controllable Shimmer, 100 Degree lens, articulating mounting options and...

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A360XE Tuna Blue Saltwater Aquarium LED Light - Kessil

Kessil

$499.00

The Kessil A360XE Tuna Blue LED Aquarium Light is the latest offering from Kessil. The new Kessil A360XE Tuna Blue LED Aquarium Light is 15% brighter than the A360X. Also features improved...

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HYDROS Launch Aquarium Controller

Hydros

$604.99

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Control X10 HYDROS Controller & Dosing System by Coralvue

Hydros

$879.99

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Radion XR30 G6 Pro LED Light Fixture - EcoTech Marine

Ecotech Marine

$999.99

In the aquarium, enjoy richer colors, pop more fluorescence and create the ultimate balance between crisp and actinic. From its inception, Radion has set the standard for what full spectrum aquarium...

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Radion XR30 G6 Blue LED Light Fixture - EcoTech Marine

Ecotech Marine

$999.99

In the aquarium, enjoy richer colors, pop more fluorescence and create the ultimate balance between crisp and actinic. From its inception, Radion has set the standard for what full spectrum aquarium...

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Radion XR15 G6 Pro LED Light Fixture - EcoTech Marine

Ecotech Marine

$529.99

In the aquarium, enjoy richer colors, pop more fluorescence and create the ultimate balance between crisp and actinic. From its inception, Radion has set the standard for what full spectrum aquarium...

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Radion XR15 G6 Blue LED Light Fixture - EcoTech Marine

Ecotech Marine

$529.99

In the aquarium, enjoy richer colors, pop more fluorescence and create the ultimate balance between crisp and actinic. From its inception, Radion has set the standard for what full spectrum aquarium...

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HYDROS Control X4 / XP8 PRO Pack

Hydros

$780.99

The HYDROS Control X4 PRO Pack includes two Control devices, the Control XP8 and Control X4. Combine these Controls to create a secure and impressive set-up for both saltwater and...

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HYDROS Control XP8 (Controller Only)

Hydros

$331.09

Please note: CONTROL XP8 ONLY - Nothing else is included. Achieve Ultimate Security with the HYDROS Control XP8 Power Strip

Out of stock
ReefMat 1200 Fleece Roller Filter - Red Sea

Red Sea

$449.00

The ReefMat is a plug & play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time. Installation Instructions for EVERY Red Sea Model...

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ReefMat 1200 Replacement Fleece (115') Roll - Red Sea

Red Sea

$32.00

Efficient, high-flow, skimmer friendly non-woven polyester fleece-mat rolls. Installation Instructions for EVERY Red Sea Model - https://www.redseafish...

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HI97115UC Bluetooth Marine Master Multiparameter Checker - Hanna Instruments

Hanna Instruments

$499.99

Hanna Instruments HI97115UC Marine Master Bluetooth Multiparameter Checker Precision Testing for the Serious Reef Hobbyist Achieve unparalleled accuracy and control over your reef aquarium's water...

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100 Gallon Standard Reef Cleanup Crew

Clean Up Crews

$175.99

Our Reef Cleaner Packages are Wild Collected they let you naturally control algae, maintain crystal clear water, and keep your sand bed sifted. The number of cleaners provided in these packages...

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(Germany) Pro Reef Salt Bucket (200 Gallon) - Tropic Marin

Tropic Marin

$132.36

Tropic Marin Pro-Reef Sea Salt – 200 Gallon Bucket (Germany) At a Glance The Gold Standard for Modern Reef Keeping. Tropic Marin Pro-Reef is the premium, pharmaceutical-grade salt mix engineered...

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AP9X Aquarium LED Light - Kessil

Kessil

$959.00

Redesigned optics provide an even light distribution that blankets your aquarium with up to 48” of coverage. This uniform coverage minimizes hot spots and creates an effect similar to...

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AI Hydra 32 HD Aquarium LED, Black - AquaIllumination

AquaIllumination

$449.99

Design: Redesigning the plastics in the Hydra lineup has resulted in two major benefits: better efficiency and better aesthetics. Efficiency improvements reduce the demands on active cooling for...

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AI Prime 16HD Reef Aquarium LED, Black - AquaIllumination

AquaIllumination

$264.99

The AI Prime 16HD is a customizable LED light for saltwater aquariums. It's a full spectrum light that includes a moonlight channel.&nb

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Apex Trident Reagent Kit (6 Month Supply) - Neptune Systems

Neptune Systems

$109.99

Trident Reagent Kit 6 Month Supply - With six month kits, the cost of running the Trident is less than $17 per month - that’s averages out to about 7 cents a test! Neptune Systems recommends keeping...

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Vectra L2 DC Return Pump Mobius Ready (3,100 GPH) - Ecotech Marine

Ecotech Marine

$599.99

Flow: 3,100 gph (11,500 lph) Wireless: Included Max Head Pressure: </

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What's New?

On Sale 19%

On Sale 19%

(OPEN BOX) ReefMat 250 Replacement Fleece Roll - Red Sea

Red Sea

$16.00

$12.99

UNUSED CUSTOMER RETURNEfficient, high-flow, skimmer friendly non-woven polyester fleece-mat rolls. Installation Instructions for EVERY Red Sea Model - https://www.redseafish...

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On Sale 17%

On Sale 17%

(OPEN BOX) ChemiClean - 2 Gram Powder - Remove Red Slime Algae (Cyanobacteria) - Boyd

Boyd

$17.99

$14.99

UNUSED CUSTOMER RETURN Chemiclean cleans stains from red, black, blue-green, and methane (bubble) producing cyanobacteria in marine aquariums. It is completely safe for all fish, corals,...

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On Sale 9%

On Sale 9%

(OPEN BOX) Sicce PSK 1000 Replacement Skimmer Pump

Sicce

$159.99

$144.99

UNUSED CUSTOMER RETURNSICCE engineer their skimmer pumps SK & PSK from the ground up to run with maximum efficiency, low heat and reliability to produce pumps that are beyond compare. Every...

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On Sale 10%

On Sale 10%

(OPEN BOX) 13 Hole Large Slimline Frag Rack (3/4" Glass) Goblin Green w/Frag Lock & Reinforced Magnets - PNW Customs

PNW Custom

$49.99

$44.99

UNUSED CUSTOMER RETURN This UPGRADED Rack has 3x Magnets that are DESIGNED to hold on 3/4" Glass! The Slimline rack is perfect for those tight spaces, or when you don't want to have too much of an...

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On Sale 9%

On Sale 9%

(OPEN BOX) AQUA FILTRA 40 Hang on Back Aquarium Filter - Sicce

Sicce

$64.99

$58.99

UNUSED CUSTOMER RETURN Sicce AQUA FILTRA 40 Hang-On-Back Filter Silent, Powerful, and Crystal-Clear Filtration — Engineered in Italy! Experience the next level of aquarium filtration with the...

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On Sale 14%

On Sale 14%

(OPEN BOX) Syncra Nano Pump 110 gph - Sicce

Sicce

$34.99

$29.99

UNUSED CUSTOMER RETURN When the Micra pump was introduced 30+ years ago, SICCE was the standard all others tried to copy. Today we still are. The Syncra Nano packs all the qualities of...

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On Sale 12%

On Sale 12%

(OPEN BOX) MI Mouse Pump (82 gph 1.8' Head) - Sicce

Sicce

$24.99

$21.99

UNUSED CUSTOMER RETURN Mi Mouse is a pump with excellent performance. Ideal for use in small spaces thanks to its compact dimensions. A totally submersible pump driven by a permanent magnet...

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Power Pack Rack w/ 4 Pack Genesis Rock - PolypLab

PolypLab

$99.99

Maximize your aquarium's biological filtration capacity with the PolypLab Genesis Rock Power Pack Rack. This comprehensive kit combines four of PolypLab's high-performance Genesis Rock ceramic blocks...

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On Sale 10%

On Sale 10%

(OPEN BOX) powerLED+ Fresh Plants Basic Set (30.35") - Eheim

EHEIM

$199.95

$179.99

UNUSED CUSTOMER RETURNThe new EHEIM powerLED+ is the perfect lighting for your aquarium From the full spectrum of sun

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On Sale 11%

On Sale 11%

(OPEN BOX) powerLED+ Fresh Plants Extension Set - 19.17" (No Power Supply) - Eheim

EHEIM

$134.95

$119.99

UNUSED CUSTOMER RETURN*** Extension Set Does NOT Include Power Supply The new EHEIM powerLED+ is the perfect lighting for your aquarium From the full spectrum of sunlight to white and / or actinic...

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On Sale 8%

On Sale 8%

(OPEN BOX) MX Pro Multi-Use Pump (260 gph) - ASF

ASF

$43.59

$39.99

UNUSED CUSTOMER RETURN

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Braided Vinyl Dosing Tubing - 3/4" ID x 1" OD (50 Ft. Box) - UDP

Generic

$149.00

UDP Braided Vinyl Tubing – 3/4" ID x 1" OD (50 Ft. Roll) Professional-Grade Reinforced Tubing for High-Pressure Applications Upgrade your aquatic or industrial plumbing with the...

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Braided Vinyl Dosing Tubing - 1/2" ID x 3/4" OD (100 Ft. Box) - UDP

Generic

$129.00

UDP Braided Vinyl Tubing – 1/2" ID x 3/4" OD (100 Ft. Roll) Professional-Grade Reinforced Tubing for High-Pressure Applications Upgrade your aquatic or industrial plumbing with the...

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Braided Vinyl Dosing Tubing - 1-1/4" ID x 1-5/8" OD (50 Ft. Box) - UDP

Generic

$249.00

UDP Braided Vinyl Tubing – 1-1/4" ID x 1-5/8" OD (50 Ft. Roll) Professional-Grade Reinforced Tubing for High-Pressure Applications Upgrade your aquatic or industrial plumbing with the UDP...

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Braided Vinyl Dosing Tubing - 1-1/2" ID x 2" OD (25 Ft. Box) - UDP

Generic

$179.00

UDP Braided Vinyl Tubing – 1-1/2" ID x 2" OD (25 Ft. Roll) Professional-Grade Reinforced Tubing for High-Pressure Applications Upgrade your aquatic or industrial plumbing with the UDP Braided...

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Braided Vinyl Dosing Tubing - 1" ID x 1-3/8" OD (50 Ft. Box) - UDP

Generic

$159.00

UDP Braided Vinyl Tubing – 1" ID x 1-3/8" OD (50 Ft. Roll) Professional-Grade Reinforced Tubing for High-Pressure Applications Upgrade your aquatic or industrial plumbing with the UDP Braided Vinyl...

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Rotatable Holder Vitamini - Illumagic

Illumagic - by Dalua

$45.95

Angle your light exactly where your corals need it most. The DALUA Illumagic Rotatable Vitamini Holder is the essential mounting accessory for those who want to eliminate shadows and maximize the...

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Universal Holder Vitamini - Illumagic

Illumagic - by Dalua

$70.90

Break free from brand limitations. The DALUA Universal Vitamini Holder is the "all-access pass" for your aquarium lighting. Specifically designed for those who already own a high-end LED system (like...

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Mounting Hanging Kit - Illumagic

Illumagic - by Dalua

$29.95

Take your aquarium aesthetics to the next level. The DALUA Illumagic Rail Hanging Kit is the ultimate mounting solution for aquarists who demand a clean, professional, and minimalist look. Designed...

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On Sale 11%

On Sale 11%

(OPEN BOX) SHARK PRO 500 Internal Filter (132 gph) - Sicce

Sicce

$69.99

$61.99

UNUSED CUSTOMER RETURNThe new Shark PRO is a completely redesigned internal filter. The new models come with upgraded materials and Innovative design. The new Shark PRO stands alone with unique...

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Best-Selling Products

$$$ Money Saver Aquarium Dry Live Rock (by the lb) - SaltwaterAquarium

SaltwaterAquarium

$3.25

"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th

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Marco Rocks Reef Saver Premium Rock (by the lb) - Marco Rock

MarcoRocks

$3.49

"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact that every ro

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HI755-26 HI772-26 Alkalinity Checker Reagent (25 Tests) - Hanna Instruments

Hanna Instruments

$18.99

This reagent works with both the 755 & 772 Hanna checker. It may come with the tag 755-26 or 772-26, both reagents work with both checkers. Extreme Accuracy. Easy to Test in 4 Steps -...

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FritzPRO R.P.M. Salt Mix Box (55 lbs - Makes 200 Gallons) - Fritz Aquatics

Fritz Aquatics

$82.24

Fritz ProAquatics Reef Pro Mix (RPM) is manufactured using only the highest quality raw materials. Formulated by researchers and marine scientists, RPM contains all of the necessary major and minor...

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MarcoRocks Shelf Premium Dry Rock (by the lb) - Marco Rock

MarcoRocks

$6.89

"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th

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HI782-25 Nitrate High Range Reagents (25 tests) - Hanna Instruments

Hanna Instruments

$26.99

HI782-25 (25 tests) The HI782-25 are the replacement reagents for the HI782 Nitrate High Range Checker. These high quality reagents are manufactured in our state-of-the-art facility and...

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ReefMat 500 Replacement Fleece (92') Roll - Red Sea

Red Sea

$20.00

Efficient, high-flow, skimmer friendly non-woven polyester fleece-mat rolls. Installation Instructions for EVERY Red Sea Model - https://www.redseafish...

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ReefMat 1200 Replacement Fleece (115') Roll - Red Sea

Red Sea

$32.00

Efficient, high-flow, skimmer friendly non-woven polyester fleece-mat rolls. Installation Instructions for EVERY Red Sea Model - https://www.redseafish...

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HI774-25 Ultra Low Range Phosphate Checker Reagents - Hanna Instruments

Hanna Instruments

$18.99

Reagents for the HI774. Our HI774 Ultra Low Range Phosphate Checker will be essentially the same specifications as the HI736 Ultra Low Range Phosphorus Checker however it will not require a...

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Airline Tubing (OZONE SAFE) By the Foot - Python

Python

$0.24

Python airline tubing is made from a non toxic, FDA approved, and ozone safe material. It's pale blue in color and is easy to conceal, making it virtually invisible in your aquarium. ...

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Emerald Crab (Mithraculus sculptus) - Cleanup Crew

Clean Up Crews

$14.99

Tired of battling persistent bubble algae and unsightly hair algae? The Emerald Crab (Mithraculus sculptus) is your diligent, all-natural solution. Hailing from the vibrant reefs of the Caribbean,...

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(Germany) Pro Reef Salt Bucket (200 Gallon) - Tropic Marin

Tropic Marin

$132.36

Tropic Marin Pro-Reef Sea Salt – 200 Gallon Bucket (Germany) At a Glance The Gold Standard for Modern Reef Keeping. Tropic Marin Pro-Reef is the premium, pharmaceutical-grade salt mix engineered...

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HI713-25 Phosphate Low Range Checker Reagent (25 Tests) - Hanna Instruments

Hanna Instruments

$18.99

Extreme Accuracy. Easy to Test in 4 Steps - Zero the Checker, Add a regent to your water sample, Insert the Vile in the Checker, Read the Numbered Results. BOOM EASY. ZAIR. Zero, Add, Insert, Read...

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1/4" Mur-lok Polyethylene BLUE RO Tubing (Choose Your Length)

SaltwaterAquarium

MSRP:

$2.99 - $99.99

All Tubing is Sold by The Foot. If you would like 10 Feet of Tubing, purchase a quantity of 10. Need 20 foot of tubing, enter 20 for the quantity. You can edit the quantity inside...

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Dragon Stone Mixed Sizes (by the lb) - Dragonstone Freshwater Rock

Lifegard

$2.49

Increase the beauty of your aquarium landscape with these unique style stones and rocks to look like miniature rock formations. Customize your reef structure with safe, all-natural materials...

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SaltwaterAquarium.com Tank Parameter Reference Card

All Misc Brands

$0.00

FREE WITH ANY ORDER. JUST ADD TO YOUR CART WITH MERCHANDISE AND IT WILL BE FREE. A Business Card sized reference card for the most common aquarium parameters.

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Apex Trident Reagent Kit (6 Month Supply) - Neptune Systems

Neptune Systems

$109.99

Trident Reagent Kit 6 Month Supply - With six month kits, the cost of running the Trident is less than $17 per month - that’s averages out to about 7 cents a test! Neptune Systems recommends keeping...

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1/4" Mur-lok Polyethylene ORANGE RO Tubing (Choose Your Length)

SaltwaterAquarium

MSRP:

$2.99 - $99.99

All Tubing is Sold by The Foot. If you would like 10 Feet of Tubing, purchase a quantity of 10. Need 20 foot of tubing, enter 20 for the quantity. You can edit the quantity inside...

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Large Bucket Coral Pro Sea Salt Mix (Makes 175 Gallons) - Red Sea

Red Sea

$97.99

Red Sea’s Coral Pro Salt contains biologically balanced, elevated levels of the foundation elements (Calcium, Magnesium, Carbonates) necessary for sustainable, accelerated coral growth. Coral Pro...

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Tigger Pods Live Copepods (6 oz) - Reef Nutrition

Reef Nutrition

$28.00

Because Tigger-Pods (Tigriopus californicus copepods) swim upwards with a stimulating, jerky motion, they are attractive to a wide range of fish...

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Real Reef Rock Large 8-16" (by the pound) - Real Reef

Real Reef

$6.99

"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th

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HI736-25 Phosphorus Ultra Low Range Marine Reagent (25 Tests) - Hanna Instruments

Hanna Instruments

$18.99

The HI736-25 are the replacement reagents for the HI736 Phosphorus Ultra Low Range Checker HC. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked...

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Real Reef Rock (by the pound) - Mixed Sizes - Real Reef

Real Reef

$6.99

"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th

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1/8" ID Clear PVC Vinyl Dosing Tubing (by the Foot)

Generic

$0.35

Dosing tubing perfect for replacing old worn out tubing for dosing aquarium additives. Inside Diameter: 1/8" Hardness: 67 durometer PVC tubing is manufactured to exact specifications...

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