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Search Results for Saltwater Aquarium Supplies > Clearance
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126 - 150 of 204
JBJ Replacement 3pk Sponges

JBJ Replacement 3pk Sponges

5 Watt UV Submariner - Replacement 3pk Sponges

From $5.99
SpectraPure® Drinking Water Kit For RO/DI System

SpectraPure® Drinking Water Kit For RO/DI System

Model # : DWK-DI-03-N Drinking water kit with 3 gallon storage tank for RO/DI systems SpectraPure® Spectra Drinking Water Kits include a space saving 3 gallon pressurized tank, a manual tank shut-off valve, a water conservi...

From $144.99
Red Sea AquaZone Plus 200 mg/hr ozonizer

Red Sea AquaZone Plus 200 mg/hr ozonizer

AquaZone Plus 200—200 mg/hr Ozonizer + Controller with 250cc Air Drier AquaZone PLUS combines this high-tech ozonizer with a top quality redox controller featuring a range of 0-1999 mV, a ±1 mV accuracy, and a backlit LCD di...

$517.64
Red Sea AquaZone 200 mg/hr ozonizer

Red Sea AquaZone 200 mg/hr ozonizer

AquaZone 200 with 250cc Air Drier Applying ozone to your tank raises the ORP, increasing oxygen levels and decreasing dissolved wastes; ozone also effectively kills numerous harmful pathogens. AquaZone ozonizer`s corona discharge...

$364.99
Sunlight Supply Lamp Shield

Sunlight Supply Lamp Shield

Sunlight Supply Shield Size: 23 Inch 4-lamp Dimensions: 22.875" x 7.875" x .118"

From $13.99
Continuum Aquatics Reef-Basis Kalkwasser Dry Form

Continuum Aquatics Reef-Basis Kalkwasser Dry Form

Reef•Basis Kalkwasser Description: Dry Calcium Supplement for Marine Aquariums Features: • Provides bioavailable calcium for corals and other invertebrates • Original German method of adding calcium to a reef • Co...

From $4.19
Zoo Med Micro Pump 104

Zoo Med Micro Pump 104

Flow Rate: 30-60 GPH Multi-function submersible pump. For internal or external filter applications, terrarium waterfalls, small ponds, or desktop fountains. For fresh or saltwater applications. New Feature—Pump can ...

$16.49 $14.02
JBJ 8 Gallon 180 Nano Biotope Replacement Ceramic Ring Basket - 3 Pack

JBJ 8 Gallon 180 Nano Biotope Replacement Ceramic Ring Basket - 3 Pack

8 Gallon JBJ Nano 180 Ceramic Ring Basket (3 Pack) Three Replacement Ceramic Ring Basket for the JBJ 180 Nano Cube

$7.99
Reef Octopus Bio Churn 90EXT HOB Media Reactor

Reef Octopus Bio Churn 90EXT HOB Media Reactor

Reef Octopus NEW Biopellet reactor series takes a innovative approach of efficiently fluidizing the biopellet media without blasting the media itself with direct flow pressure. A specialty dispersant plate fluidizes the bio media...

$249.99
Kent Marine DI Mixed Bed Resin Cartridge

Kent Marine DI Mixed Bed Resin Cartridge

Replacement mixed bed resin cartridge for the Kent Marine Maxxima RO/DI system Please note that these replacement cartridges are interchangeable with Captive Purity`s, Kent Marine`s, and SpectraPure`s RO or RO/DI units. We h...

$44.99 $37.69
Zoo Med Microclean 304 Internal Filter

Zoo Med Microclean 304 Internal Filter

Feature(s): Multi-function internal filters for aquariums, terrariums (i.e. turtle or amphibian tanks) or small ponds. The 304 is for 5 to 15 gallon tanks For fresh or saltwater applications. Both filters come with our Un...

$18.99 $12.99
JBJ Submariner UV-C Replacement Quartz Sleeve

JBJ Submariner UV-C Replacement Quartz Sleeve

Replacement Quartz Sleeve for JBJ`s Submariner UV-C

$20.99
SpectraPure® Deluxe Piercing Saddle Valve for 1/4 Inch Tubing

SpectraPure® Deluxe Piercing Saddle Valve for 1/4 Inch Tubing

Deluxe piercing saddle valve for 1/4" tubing (Not recommended to use for systems that produce 180 gpd)

$7.99
Eheim Replacement Impeller for Compact+ 5000 (60 Hz) Aquarium Pump

Eheim Replacement Impeller for Compact+ 5000 (60 Hz) Aquarium Pump

Replacement Impeller for Eheim Compact+ 3000 (60 Hz)

$77.99
Reef Octopus Extreme XS250 Protein Skimmer

Reef Octopus Extreme XS250 Protein Skimmer

Reef Octopus® Extreme XS 10" In Sump Skimmer Dimensions: 16.5" x 16" x 23" Rated up to 250gal. Modified cone neck design designed for easy transition of micro bubbles into cup Powered by two Italian made Sicce PSK-1000 ...

$584.99
Innovative Marine Nuvo Aquarium Nano24 - White w/ AUQA Gadget CustomCaddy 24 - Media Basket

Innovative Marine Nuvo Aquarium Nano24 - White w/ AUQA Gadget CustomCaddy 24 - Media Basket

Innovative Marine 24 Gallon Nuvo Aquarium Information Reward yourself with newest addition to NUVO Desktop Series, the perfect blend of unique beauty & customizable function. We`ve redesigned the "traditional" nano, by offerin...

$428.99
Marineland Deluxe Magnum 350 Canister Filter

Marineland Deluxe Magnum 350 Canister Filter

Magnum® Canister Filters The Magnum 350 is an efficient, powerful, compact canister filter that is lightweight. Because it is a Magnum, it comes feature-packed with the ability to convert with ease from a continuous duty m...

$153.99
Salifert Boron

Salifert Boron

Why is boron required? Boron is present in NSW (Natural Sea Water) in a moderately low concentration (4.4 - 4.8 mg/L or ppm). It is present predominantly as boric acid and to a lesser extent as borate. It has several important...

From $14.99
250 Watt 20000K Metal Halide Bulb - Aqualine AB,  Double Ended

250 Watt 20000K Metal Halide Bulb - Aqualine AB, Double Ended

The aqualine 20000 blue lamp emits light strongly in the blue end of the spectrum. The use of this “actinic” lamp enhances the fluorescent blue and green colors of many corals. The lamp should be used in combination with aqualine ...

$97.99
LaMotte Calcium Test Kit Reagent Refill

LaMotte Calcium Test Kit Reagent Refill

LaMotte Calcium Test Kit Reagent Refill Direct reading Titrator for Calcium Hardness. Range is from 0-200 ppm for freshwater and 0-2580 ppm for saltwater. Color change is from red to blue. Approximately 50 tests. These kits ar...

$20.99
Aqua Logic 1 inch Flow Switch

Aqua Logic 1 inch Flow Switch

Flow Switches are used to cut off power to the chiller incase the water flow stops (such as a pump failure or during water changes). The Flow Switch prevents the water inside the chiller from become frozen and bursting the pipes: ...

From $145.00
American Marine Pinpoint Conductivity Monitor

American Marine Pinpoint Conductivity Monitor

American Marine PINPOINT Conductivity Monitor PINPOINT Conductivity Monitor™ is an instrument for the measurement of hardness in freshwater. The conversions are 33 µS=17.9 ppm=1dH. Good quality reverse osmosis water measures...

$124.49
Hagen Fluval Plus Foam Insert

Hagen Fluval Plus Foam Insert

Fluval 1 "Plus" Foam Insert, 2/pk Fits Fluval 1 "Plus" Internal Filter

From $5.99
Caribsea ReefCal Ionic Calcium Solution 16oz

Caribsea ReefCal Ionic Calcium Solution 16oz

Caribsea ReefCal ReefCal is a 100,000 ppm ionic calcium solution. ReefCal will raise calcium levels by just over 5 ppm per capful (5 ml) per 25 gallons of water. Use a good quality test kit to moniter dissolved calcium levels i...

$15.49
Marine Depot Logo Polo Shirt

Marine Depot Logo Polo Shirt

100% cotton pique, high quality, white polo shirt with navy blue trim on the collar and cuffs and the Marine Depot logo embroidered on the left chest.

From $29.99
126 - 150 of 204
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