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Aquarium Supplies
Search Results for Saltwater Aquarium Supplies
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76 - 100 of 356
H2O Life Seaweed

H2O Life Seaweed

High in protein and enriched with Vitamins A, B1, B2, B6 and K. This is the most popular type of seaweed because of it`s natural green color and it`s ability to hold together for extended periods of time in the aquarium water. Th...

From $6.49
Prodibio BIO DIGEST

Prodibio BIO DIGEST

BIO DIGEST is a hyper-concentrated bacterial compound that satisfies two functions: Installing biological filtration and digesting aquarium waste. Packaging the ampoules under nitrogen allows for very long conservation and makes ...

From $21.99
Replacement Filter Cartridge for Aquarium Pharmaceuticals Tap Water Filter

Replacement Filter Cartridge for Aquarium Pharmaceuticals 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.

$23.49
E.S.V. Granular Activated Carbon

E.S.V. Granular Activated Carbon

Our Granular Activated Carbon based on bituminous coal provides the best combination of pore size, large particle size, high surface area, low ash, and hardness for chemically filtering aquarium water. In addition, test results in...

From $13.49
Tropic Marin Pro Reef Sea Salt

Tropic Marin Pro Reef Sea Salt

Makes 32 Gallons of Saltwater The Salt For The Purest Sea Water. Tropic Marin sea salt is manufactured from pharmaceutically pure salts and is based upon the most recent scientific analysis of the tropical oceans. It is fr...

From $23.49
Innovative Marine 3 Stage Filter Media Pack for Pico 4, Nano 8 & 16 - Combo Pack

Innovative Marine 3 Stage Filter Media Pack for Pico 4, Nano 8 & 16 - Combo Pack

3-IN-1 COMBO Keeping your aquarium clean has never been simpler. We’ve combined 3 of the best filter media sponges to trap free floating particulate matter, remove pollutants that cause odor and discoloration, and combat phospha...

From $10.00
True Union Swing Check Valve - FPT x FPT

True Union Swing Check Valve - FPT x FPT

True Union Swing Check Valve - 3/4 inch FPT x 3/4 inch FPT **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching ...

From $22.99
AquaticLife 36 Inch 39W T5HO Bulb

AquaticLife 36 Inch 39W T5HO Bulb

AquaticLife T5 HO Lamp 420/460nm Dual Actinic Visible Hue: ACTINIC/BLUE Kelvin: 420/460nm Length (including pins): 34” Application: Freshwater, Marine Fish & Corals Ideal for: Acroporas (SPS), Anemones, Clams, Hard Corals ...

From $23.84
Salifert Nitrate Test Kit

Salifert Nitrate Test Kit

Nitrate Profi-Test When there are insufficient areas of a tank which are deprived of oxygen (anaerobic zones) or denitrification is not taking place properly, nitrate will build up. This can also happen in an aquarium wher...

$25.00
AquaticLife 48 Inch 54W T5HO Bulb

AquaticLife 48 Inch 54W T5HO Bulb

AquaticLife T5 HO Lamp 420/460nm Dual Actinic Visible Hue: ACTINIC/BLUE Kelvin: 420/460nm Length (including pins): 45 3/4” Application: Freshwater, Marine Fish & Corals Ideal for: Acroporas (SPS), Anemones, Clams, Hard Cor...

From $25.85
Hanna Instruments Phosphate LR Reagent, 100 Tests

Hanna Instruments Phosphate LR Reagent, 100 Tests

Reagents for phosphate LR (low-range), ascorbic acid method. For use with Hanna Instruments Checker Phosphate Colorimeter. Range: 0.00 to 2.50 mg/L Kit for 100 Tests

$26.99
Standard Threaded Bulkhead (Schedule 80, Heavy Duty)

Standard Threaded Bulkhead (Schedule 80, Heavy Duty)

Standard Threaded Bulkhead (Schedule 80, Heavy Duty) - 1/2" Slip X 1/2" FPT Hole Size Required: 1 3/8" This bulkhead is slip on the side that is flanged (where you slip in a strainer) and threaded on the back side (where you c...

From $16.73
Current USA T5HO TruLumen Bulb

Current USA T5HO TruLumen Bulb

Optimizing T5 lamps demands a thorough understanding of lighting and phosphor technology. Current TruLumen high output T5 lamps were designed to deliver the maximum amount of lumens from the shortest possible length. The result is...

From $17.99
Marineland Black Diamond Carbon

Marineland Black Diamond Carbon

Black Diamond® Black Diamond Premium Activated Carbon eliminates discoloration, odors, and impurities...and keeps on doing it long after other carbons quit. Heat-activated bituminous coal-based Black Diamond granules are spec...

From $10.99
SpectraPure® MaxCap Hi Capacity DI Cartridge

SpectraPure® MaxCap Hi Capacity DI Cartridge

DI-MC-10 The revolutionary MaxCap DI ™ cartridge has over 3 times more capacity than any other Mixed-Bed or Hi-Silica removal deionizing cartridge. When placed upstream of your existing DI cartridge, the life of your downstrea...

$28.99
Brightwell Aquatics Alkalin8.3 Liquid pH Buffer

Brightwell Aquatics Alkalin8.3 Liquid pH Buffer

• Highly-effective alkalinity(KH)-increasing ("buffer") solution. • Helps increase pH stability in an aquarium by raising the alkalinity. • Provides a source of...

From $5.39
Double Threaded Bulkhead (Schedule 80, Heavy Duty)

Double Threaded Bulkhead (Schedule 80, Heavy Duty)

Double Threaded Bulkhead (Schedule 80, Heavy Duty) - 1/2" FPT X 1/2" FPT Hole Size Required: 1 3/8" **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although ...

From $17.35
96W Power Compact Bulb - Straight Pin

96W Power Compact Bulb - Straight Pin

Hamilton 96W Super Actinic White PowerCompact Bulb - Straight Pin Bulb Replacement Guide Bulb Types Life of Bulb* Normal Output Fluorescent 6-12 months Ve...

From $21.95
JBJ Aquascraper 4-in-1 Cleaning Kit

JBJ Aquascraper 4-in-1 Cleaning Kit

JBJ introduces its versatile Aquascraper (4 in 1 cleaning kit). This clever maintenance tool eliminates the need for multiple products by offering 4 unique interchangeable attachments in 1 space saving unit. This is offered in 12...

From $16.99
Elos Aqua Test Kit - Magnesium

Elos Aqua Test Kit - Magnesium

ELOS AQUA TEST KIT- MAGNESIUM Magnesium (Mg) is present in a high quantity (1300-1350 ppm) in natural seawater. Contrary to its not only quantitative significance, this element was ignored as an important parameter of the marin...

$29.99
BrightWell Aquatics NeoMarine Salt Mix

BrightWell Aquatics NeoMarine Salt Mix

Salt Mix Bucket makes 50 gallons of saltwater You asked for it. We delivered it. Formulated from natural seawater chemistry Mixes to 1.025 g/cm 3 Composed of ACS-and USP-grade ingredients Extensively tested for ove...

From $26.79
Kent Marine Float Valve Only, Black ABS

Kent Marine Float Valve Only, Black ABS

All ABS black high density plastic. No metal parts. Will not rust in Saltwater. Rated for City Water Pressure and will mount in sump, hard plastic pond or garbage can. (Kent Marine Part No. FVKENT) The FVKENT is an all plastic fl...

$20.59
Kent Marine Super Iodide

Kent Marine Super Iodide

Description: Kent Marine Super Iodine Supplement provides bio-available iodine to reef inhabitants. Although present in salt mixes, iodine is rapidly used up in the system, and removed through protein skimming, ozone and filtrat...

From $5.55
Hydor THEO Heater

Hydor THEO Heater

Theo 50W for aquariums 5–14 gallons New aquarium heater functioning with the exclusive PTC (Positive Thermal Coefficient) technology. The Hydor Theo heater line features PTC patented thermal technology which makes it among the ...

From $24.99
PURA PhosLock GFO Phosphate Removal Media

PURA PhosLock GFO Phosphate Removal Media

Groundbreaking filtration media at the right price. For Reef, Marine, Planted, and Fresh Water aquaria! The PURA family of filtration media is formulated to reduce scum formation in fresh and marine aquaria. All PURA products ...

From $9.59
76 - 100 of 356
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