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Search Results for Saltwater Aquarium Supplies > Clearance
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Chem-Marin Stop Parasite

Chem-Marin Stop Parasite

Chem-Marin`s Stop Parasite helps to control parasites such as Oodinium and Cryptocaryon in a marine aquarium that contains corals or invertebrates. Stop Parasite is made from many different agents. One speeds up the fishes na...

From $24.99
Innovative Marine AUQA Gadget CustomCaddy - Media Basket

Innovative Marine AUQA Gadget CustomCaddy - Media Basket

Customize your mechanical, chemical, and biological filter media or convert to a living refugium with our larger and more robust CustomCaddy media baskets. Choose between your favorite filter pads, activated carbon, ion exchange r...

From $25.00
Seachem Laboratories Reef Salt - 50 gallon mix Bag

Seachem Laboratories Reef Salt - 50 gallon mix Bag

Makes 50 Gallons of Saltwater Seachem’s Reef Salt™ is a chemically sound blend of salts designed to replicate natural reef waters. It is specifically formulated for the reef environment and will provide ideal seawater concent...

$22.99
Aquarium Pharmaceuticals® API Replacement Filter Cartridge for Tap Water Filter

Aquarium Pharmaceuticals® API Replacement Filter Cartridge for Tap Water Filter

Ready-to-use replacement cartridge for the Tap Water Filter. Easily connects to Tap Water Filter to continue making perfect deionized aquarium water.

$25.99
JBJ Ocean Pulse - DUO Wavemaker (2 pump Capacity)

JBJ Ocean Pulse - DUO Wavemaker (2 pump Capacity)

Creating Motion in Captive Oceans The Ocean Pulse Duo and Quadra are an innovative wavemakers that were specifically designed to replicate the natural alternating rhythms of tides and currents for home aquariums. These wavemake...

$42.49
Innovative Marine Mesh Screen Lid and Clips

Innovative Marine Mesh Screen Lid and Clips

Seamless and Secure Protect your livestock and upgrade your NUVO with a lightweight mesh screen top specifically made for your aquarium. Crafted from durable aluminum, and powder coated for extra protection, these screen lids a...

From $38.00
Continuum Aquatics Reef-Basis Captiv Phos Fe Granular Ferric Oxide GFO Phosphate Adsorber

Continuum Aquatics Reef-Basis Captiv Phos Fe Granular Ferric Oxide GFO Phosphate Adsorber

Captiv•Phos Fe Description: Ferric Phosphate & Silicate Removal Media Features: • Highly activated ferric oxide phosphate removal medium • Particularly selected for use in marine systems and soft FW systems • Will no...

From $19.79
Salifert KH & pH Buffer

Salifert KH & pH Buffer

About KH + pH Buffer It is a highly concentrated, fast dissolving powder which increases alkalinity (carbonate hardness) and stabilizes the pH at the correct value. In these ways it contributes significantly to the health of all...

From $10.99
Salifert Trace Hard

Salifert Trace Hard

The importance of trace elements By trace elements we usually mean elements that are present in natural seawater in a concentration lower than approx. 1 mg/L or ppm. Some of these elements are essential to make many biological p...

From $14.78
Coralife Circulation Pump/Powerhead 750 gph

Coralife Circulation Pump/Powerhead 750 gph

Coralife circulation pumps simulate natural reef and river currents by continuously circulating the water in your aquarium. Three sizes with lab certified flow ratings make it easy to find the right fit for your application. Each ...

$37.99
Aqua Vision Aquatics Phosphate Solution - 1 oz

Aqua Vision Aquatics Phosphate Solution - 1 oz

Use Phosphate Solution for the management of phosphate levels in saltwater and fresh water aquariums. Phosphate Solution will remove phosphates from aquarium water; continued use of the product will improve vitality, color and gro...

$23.99
Salifert Trace Soft

Salifert Trace Soft

The importance of trace elements By trace elements we usually mean elements that are present in natural seawater in a concentration lower than approx. 1 mg/L or ppm. Some of these elements are essential to make many biological p...

From $13.64
Tropic Marin Pro-Coral Cure 200ml

Tropic Marin Pro-Coral Cure 200ml

In many aquariums, parasites and microbial diseases can appear on new corals especially Acropora corals that are weakened and stressed by transport. Due to the lack of natural enemies, these parasites and diseases propagate and sp...

$24.99
Continuum Aquatics Reef-Basis Labyrinth Premium Aquarium Carbon

Continuum Aquatics Reef-Basis Labyrinth Premium Aquarium Carbon

Reef•Basis Labyrinth Carbon Description: Activated Carbon for Marine & freshwater Aquariums Features: • Steam activated, pelletized, bituminous coal based carbon • Particularly selected for use in marine systems and so...

From $8.54
Hydor Koralia (Controllable) Wavemaker Photocell Day/Night Sensor

Hydor Koralia (Controllable) Wavemaker Photocell Day/Night Sensor

Hydor Koralia Wavemaker Photocell Automatic Night Mode: In this mode the pumps can be slowed down during the night and turned back to the set speed during the day. Night Mode: Indicated by a red LED, can come on automatically...

$26.99
Prodibio STOP AMMO - 12 Vials

Prodibio STOP AMMO - 12 Vials

Ammonium is very toxic in an aquarium, especially when the pH level exceeds 7.5. It is the cause of nitrite surges and the cause of stress, immunity deficiency and damage to the gills. STOP AMMO made from natural plant extracts, ...

$21.99
LaMotte Calcium Hardness Fresh and Salt Water Test Kit 3609

LaMotte Calcium Hardness Fresh and Salt Water Test Kit 3609

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 are part of an ongoing effort by the LaM...

$52.49
5500K Metal Halide Bulb, Mogul Base

5500K Metal Halide Bulb, Mogul Base

175W 5500K METAL HALIDE SINGLE ENDED BULB The 5500K metal halide bulb is a full-spectrum Daylight bulb. It offers excellent light intensity, but will be slight yellow-green in coloration. A great bulb to achieve fast growth. Acti...

From $47.99
Marc Weiss Co. Organics Sand Boost 16oz

Marc Weiss Co. Organics Sand Boost 16oz

Energizes the natural microorganisms found in live sand and live rock. Helps live sand and live rock maintain natural biological filtration Creates a symbiotic condition that neutralizes debris and other waste Increases...

$27.99
Prodibio STOP AMMO

Prodibio STOP AMMO

Ammonium is very toxic in an aquarium, especially when the pH level exceeds 7.5. It is the cause of nitrite surges and the cause of stress, immunity deficiency and damage to the gills. STOP AMMO made from natural plant extracts, ...

From $21.99
Cobalt Aquatics Mini -Therm Aquarium Heater 20 watt

Cobalt Aquatics Mini -Therm Aquarium Heater 20 watt

The all new Cobalt Aquatics MINI-Therm compact and fully submersible heaters feature a constant ON design, specifically for small aquariums up to 4.8 gallons (18L). The heater casing is made from a thermal-plastic polymer that ...

$24.60
Continuum Aquatics Bio-Viv HUFA Dietary Supplement - 60 ml

Continuum Aquatics Bio-Viv HUFA Dietary Supplement - 60 ml

Bio•Viv-HUFA Description: Essential Lipid Complex for all Fishes Features: • HUFA complex for all marine fishes & corals • Provides omega-3 fatty acids EPA & DHA in complex form • Particularly useful for fish ...

$7.49 $4.49
Eheim Replacement Impeller for Compact+ 3000 (60 Hz) Aquarium Pump

Eheim Replacement Impeller for Compact+ 3000 (60 Hz) Aquarium Pump

Replacement Impeller for Eheim Compact+ 3000 (60 Hz)

$29.99
Continuum Aquatics Reef-Basis Reactor Liquid Aragonite Supplement - 2 Liters

Continuum Aquatics Reef-Basis Reactor Liquid Aragonite Supplement - 2 Liters

Reef•Basis Reactor Description: Fortified Liquid Aragonite for Marine Aquariums Features: • One step calcium buffer system • Contains suspended aragonite • Promotes Coraline Algae Growth Advantages: Reef•Basis...

$37.99 $22.79
Kent Marine Liquid Calcium Reactor 64 oz.

Kent Marine Liquid Calcium Reactor 64 oz.

Description: Liquid Reactor is a complete calcium buffer system designed to give the same results as costly calcium reactor systems without investing in a reactor, CO2 tank, solenoid, and pH controller; also, there is no risk of...

$34.99
1 - 25 of 43
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