Click to Verify - This site chose VeriSign SSL for secure e-commerce and confidential communications.
Security Seal
Marine Depot Live Chat Support
Pet supplies, Pet products, and Pet Accessories for your dogs, cats, birds, fish, reptiles or small pets. Pet experts are available to help you.
New Customer? Register | Sign In
MarineDepot.com Low Price Guarantee
0 items
Your cart is currently empty.
View Cart Checkout
Aquarium Supplies
Search Results for Saltwater Aquarium Supplies
Show: per page
Grid View Grid List View List
Sort by:
326 - 350 of 389
Kent Marine Ammonia Detox

Kent Marine Ammonia Detox

Description: Ammonia Detox is the premier product for ammonia removal for tap or aquarium water! It is much stronger than competing products and is safer too. Some competing products contain toxic formaldehyde. Formaldehyde is m...

From $10.14
Continuum Aquatics Coralline Purple-CX Coralline Algae Growth Accelerator

Continuum Aquatics Coralline Purple-CX Coralline Algae Growth Accelerator

Coralline Purple•CX Description: Coralline Algae Accelerator for Marine Aquariums Features: • Specifically designed to encourage and accelerate coralline algae • Contains suspended aragonite • Does not promote green...

From $7.88
Red Sea Max 130/130D Replacement Turbo Skimmer Impeller

Red Sea Max 130/130D Replacement Turbo Skimmer Impeller

Replacement Impeller for Red Sea Max 130/130D Turbo Skimmer

$13.49
New Life International Spectrum Cichlasoma Sinking 300g

New Life International Spectrum Cichlasoma Sinking 300g

"New Life Spectrum food is made with high-quality easily digestible South Antarctic Krill, Herring, Squid, and New Zealand Mussel protein, and several all-natural color-enhancing ingredients for a balanced die...

$13.99
Venturi for ASM Protein Skimmers

Venturi for ASM Protein Skimmers

Replacement Venturi for ASM Mini-G Protein Skimmer

From $14.49
Two Little Fishies MagFox Magnetic Hose and Pipe Cleaning Device

Two Little Fishies MagFox Magnetic Hose and Pipe Cleaning Device

MagFox® The MagFox uses magnetic attraction to propel a small brush inside aquarium hoses and pipes, allowing it to clean away algae and other deposits that block the water flow. Patent pending design by Julian Sprung.

$11.49
Continuum Aquatics Reef-Basis Potassium Concentrated Liquid Supplement

Continuum Aquatics Reef-Basis Potassium Concentrated Liquid Supplement

Reef•Basis Potassium Description: Potassium Supplement for Marine Aquariums Features: • Provides bioavailable potassium for corals and other invertebrates • Contains no acetates, gluconates, or polygluconates Adva...

From $7.94
Continuum Aquatics Reef-Basis Potassium Dry Form

Continuum Aquatics Reef-Basis Potassium Dry Form

Reef•Basis Potassium Description: Dry Potassium Supplement for Marine Aquariums Features: • Provides bioavailable potassium for corals and other invertebrates • Phosphate, Nitrate & Silicate Free • Contains no ace...

From $14.18
Hanna Instruments Electrode Cleaning Solution, 250 ml

Hanna Instruments Electrode Cleaning Solution, 250 ml

Hanna Instruments Electrode Cleaning Solution, 250 ml

$10.99
JBJ 3gal Picotope Aquarium - Replacement 9 Watt Lamp

JBJ 3gal Picotope Aquarium - Replacement 9 Watt Lamp

3 Gallon Pictope - Replacement 9 Watt Lamp 2 pin configuration Bulb length: 6.5in

$14.99
Aqua Vision Aquatics Coral Dip Solution - 1 oz

Aqua Vision Aquatics Coral Dip Solution - 1 oz

Use Coral Dip Solution for the treatment of parasites and protozoan diseases that attack saltwater corals. Most of these diseases become a problem during the collection, transportation, and propagation of corals. Use Coral Dip So...

$13.99
Tunze Turbelle NanoStream Silence Clamp

Tunze Turbelle NanoStream Silence Clamp

6025.650 Replacement clamp suitable for all Nano Stream model pumps (6015, 6025, 6045 and 6055). Features "Silence Clamp" design with silicon vibration dampners.

$11.99
Korallin Replacement Screw Set for Reactor Lid

Korallin Replacement Screw Set for Reactor Lid

Replacement set of Screws, washers and nuts for Korallin reactor lids.

$10.49
Mr. Aqua CO2 Hand Blown Glass Bubble Counter

Mr. Aqua CO2 Hand Blown Glass Bubble Counter

Mr. Aqua Glass Blown Bubble Counter Specifications: Use to count Co2 bubble dispense in planted aquarium Compact design, durable construction. Can be cleaned. Instructions: When installing pressure pipes from the ...

From $10.29
Continuum Aquatics Reef-Basis Strontium  Concentrated Liquid Supplement

Continuum Aquatics Reef-Basis Strontium Concentrated Liquid Supplement

Reef•Basis Strontium Description: Strontium Supplement for Marine Aquariums Features: • Provides bioavailable strontium for corals and other invertebrates • Contains no acetates, gluconates, or polygluconates ...

From $7.94
Acrylic Stand for CPR Refugium Lights - Except PS models (Pair)

Acrylic Stand for CPR Refugium Lights - Except PS models (Pair)

These stands are designed to be used with CPR AquaFuge Refugiums (except PS models). They are used to hold the CPR AquaFuge Light above the refugium and to provide additional structural support.

$13.99
Kent Marine Liquid Reactor

Kent Marine Liquid Reactor

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...

From $13.25
Seachem Laboratories Multitest: Silicate Test Kit

Seachem Laboratories Multitest: Silicate Test Kit

SeaChem Multitest: Silicate Test Kit This kit measures silicates down to 0.5 mg/L in marine or freshwater. multi-cavity plate for simultaneous testing of up to 6 tests at the same time sensitive to less than 0.5 mg/...

$13.09
Elos Aqua Test Kit - pH Freshwater

Elos Aqua Test Kit - pH Freshwater

ELOS AQUA TEST KIT- PH FRESHWATER The ph-value or acid value indicates how acidic or alkaline the water is. It is the measure of the concentration of the acidic or alkaline components in a hydrous solution. Pure water will reac...

$14.99
1.5 inch Split Ring Pump Union for Dolphin Aqua Sea Pump

1.5 inch Split Ring Pump Union for Dolphin Aqua Sea Pump

1.5" split ring union fitting (fits older Dolphin AquaSea pumps with 1.5" ports)

$13.79
The Successful Reef Aquarium - Basics of German Reefkeeping - by Daniel Knop

The Successful Reef Aquarium - Basics of German Reefkeeping - by Daniel Knop

Reef tanks have a reputation for being complicated and expensive. This book shows that such a reputation is not necessarily deserved. As an easy-to-understand guide for the beginning aquarist, the book provides the reader with the...

$12.76
Aqua Vision Aquatics Lugol`s Solution - 1 oz

Aqua Vision Aquatics Lugol`s Solution - 1 oz

Lugol’s Solution is the strongest legal (2%) source of free iodine and iodide available on the market today. Due to its high concentration, Lugol’s provides an excellent source of iodine for all corals, marine fish and other reef ...

$13.99
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
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 $12.65
Continuum Fraction Chloramine & Ammonia Remover

Continuum Fraction Chloramine & Ammonia Remover

Fraction Description: Chlorine, Chloramine, and Ammonia Remover Features: • Instantly removes chloramine, chlorine & ammonia, medicinal dyes • Instantly makes tap water safe for marine & freshwater aquariums • Safe f...

From $6.71
326 - 350 of 389
This item is temporarily unavailable but will be back in stock soon.

Item #
Price:
Click the Add To Cart button below if you'd like to reserve this item today. Any other items included in your order will be immediately processed and shipped. We will ship this item separately as soon as it arrives. We will not charge you for this item until it ships and you will incur no additional shipping charges.

Enter your email address in the field below and click the Notify Me button if you'd like us to send you an email when this item becomes available. Although you will be immediately notified when we have stock on hand, we will not reserve any units for you; you must return to our website and place an order.

Your Email:
Just enter your email address below and we'll let you
know when the product you are looking for becomes available!

Item Code:
Price:
Your Email: