Saltwater Aquarium Supplies

Saltwater aquarium supplies

Aquarium Low Cost is your favorite online shop to buy affordable and quality aquarium supplies for your saltwater tank.

Subcategories

  • Aeration
    <h1>Aeration supplies for saltwater aquariums</h1> <p>We carry a wide range of aeration products for your saltwater aquarium such as air pumps, air filters and air operated ornaments.</p>
  • Auto top off and dosing
    <h1>Auto top off and dosing supplies for saltwater aquariums</h1> <p>We own a wide range of auto top off and dosing items for your saltwater tank. Do not hesitate to contact us if you have any questions about our dosing items.</p>
  • Controllers
    <h1>Controllers for saltwater aquariums</h1> <p>We carry a wide range of controller devices for your saltwater tank. Controllers help you to manage your reef tank in a better way with timing and monitoring.</p>
  • Cooling
    <h1>Cooling supplies for saltwater tanks</h1> <p>Using a fan or a chiller can help you to cool down the temperature of your reef tank, especially in the summer when the temperature can grow high very easily.</p>
  • Coral supplies
    <h1>Coral supplies for reef tanks</h1> <p>From frag plugs to fragging tools and coral dip, you will find everything you need to help you maintenance your beautiful corals.</p>
  • Filtration
    <h1>Filtration supplies for saltwater tanks</h1> <p>Browse our wide choice of filtration supplies for your saltwater aquarium that are available at affordable prices on our online shop.</p>
  • Fish and coral foods
    <h1>Fish and coral foods for saltwater aquariums</h1> <p>We own a wide array of fish and coral foods for saltwater tanks such as mysis shrimp, artemia brine shrimp, marine pellets and seaweed.</p>
  • Heaters
    <h1>Heaters for saltwater aquariums</h1> <p>Shop our wide selection of quality heaters for your saltwater tank and available to all our customers at affordable prices.</p>
  • Lighting
    <h1>Lighting supplies for saltwater aquariums</h1> <p>Shop our wide choice of affordable lighting products for your saltwater tank. At Aquarium Low Cost, we specialized in selling affordable LED lights, T5 lights and other lighting supplies.</p>
  • Maintenance and cleaning
    <h1>Maintenance and cleaning supplies</h1> <p>Discover our cleaning and maintenance related products that will help you to keep your saltwater aquarium in check, clean and beautiful.</p>
  • Medication and treatments
    <h1>Medication and treatments for saltwater aquariums</h1> <p>We own a large choice of saltwater water medication supplies for your fishes and corals.</p>
  • Protein skimmers
    <h1>Protein skimmers for saltwater aquariums</h1> <p>Shop for quality skimmers with our wide selection of protein skimmers for your saltwater aquarium.</p>
  • Pumps and plumbing
    <h1>Pumps and plumbing for saltwater tanks</h1> <p>Browse our wide range of pumps and plumbing for your saltwater tank.</p>
  • Reactors
    <h1>Reactors for saltwater aquariums</h1> <p>Welcome to Aquarium Low Cost, we are a China-based online shop specialized in providing quality &amp; affordable reactors for reef tanks.</p>
  • Reverse osmosis
    <h1>Reverse osmosis (RO) supplies for saltwater aquariums</h1> <p>Browse our RO (reverse osmosis) items and purchase a RO unit to help you maintain your water parameters for your reef tank.</p>
  • Rock and sand
    <h1>Rock and sand</h1>
  • Small aquariums
    <h1>Small saltwater aquariums</h1> <p>Browse our choice of mini saltwater aquariums. Our small aquariums are made of resistant acrylic glass. We ship worldwide.</p>
  • Water testing
    <h1>Water testing supplies for saltwater aquariums</h1> <p>Browse our wide array of testing supplies such as water test kits, refractometers, thermometers, probes and more.</p>
  • Wavemakers
    <h1>Wavemakers for saltwater aquariums</h1> <p>Powerheads are one the most important items in your saltwater aquarium. The strong water flow from a wavemaker will help you to maintain a healthy aquarium.</p>

Active filters

    • New

    Cunzo Mini Aquarium Acrylic Glass for Saltwater and Freshwater

    $23.90

    Brand : Cunzo

    Type : Nano Aquarium

    Color available: white, black

    Option: Light, heater

    Glass made of acrylic

    Base made of ABS plastic

    • New

    Gako A030 Reef Aquarium LED Light

    $49.00

    Brand : Gako

    Type : Reef aquarium LED light

    Model : A030

    Full spectrum Cree LED

    Touch control function

    Intelligent temperature control system

    • New

    Keloray AN30 Full Spectrum LED Light

    $79.00

    Brand : Keloray

    Type : LED light for reef aquariums

    Model : AN30

    • New

    Keloray AR150 LED Light for Reef Aquariums

    $319.00

    Brand : Keloray

    Type : LED light for reef tanks

    Model : AR150

    Touch control & Wifi controllable (APP)

    Bracket (included)

    • New

    Kelo A0100 Full Spectrum Reef Aquarium Light

    $229.00

    Brand : Kelo

    Type : Reef aquarium light

    Model : A0100

    Full spectrum

    Tunnable

    Smarto cooling

    Bracket included

    • New

    Gako A052 Reef Aquarium LED Light Full Spectrum

    $89.00

    Brand : Gako

    Type : LED light for saltwater aquariums

    Model : A052

    Touch control Aluminium alloy corrosion resistant

    Intelligent temperature control system

    Cree LEDs

    Adjustable timer setting function

    Adjustable bracket

    Coverage area : 60 cm (23.6" inch)

    • New

    ZKSJ Intelligent Digital Thermometer

    $15.90

    Brand : ZKSJ

    Type : Intelligent digital thermometer

    Alarm function (Min. / Max.): Alarm start if temperature goes up or down according to your settings.

    Battery: CR3032 (not included)

    Suitable for all aquariums (freshwater and saltwater)

    • New

    ZKSJ Eco DC White and Blue Aquarium Submersible Pump with Controller

    $30.90

    Brand : ZKSJ

    Type : DC aquarium submersible pump

    Models available : White and Blue 1000 L/H, 2000 L/H, 3000 L/H, 5000 L/H, 8000 L/H, 10000 L/H, 12000 L/H

    Input voltage : AC100 - AC240V / 50Hz / 60Hz

    Motor made of ceramic shaft and carbon fiber

    Wired controller included

    Low energy consumption

    Silent operation

    Three modes :

    Steady flow mode (20 levels)   

    Wave mode

    Feed mode   

    • New

    ZKSJ DC Blue Aquarium Water Pump

    $87.00

    Brand : ZKSJ

    Type : Water pump

    Model : Blue 3000, Blue 4000, Blue 6000, Blue 8000, Blue 10000, Blue 12000, Blue 20000, Blue 30000

    Interface : Wired controller

    Adjustable flow

    Sine wave technology

    Silent operation

    Can be used on saltwater and freshwater aquariums

    • New

    ZKSJ Eco Slim Mini Aquarium Wavemaker with Controller (6000 / 10000 / 20000 / 3000)

    $44.50

    Brand : ZKSJ

    Type : Mini wavemaker for aquariums

    Model : Eco Slim 6000 / Eco Slim 10000 / Eco Slim 20000 / Eco Slim 30000

    Five modes : dawn, sunrise, day, sunset and night

    Comes with a wired controller

    Strong magnet

    • New

    A+ A7 II Full Spectrum Reef Aquarium LED Light WiFi APP Controllable

    $147.00

    Brand : A+

    Type : Reef aquarium led light

    Model : A7 II

    Full spectrum LED light

    Aluminum alloy

    Intelligent temperature control

    You can control multiple lights using the APP

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    • New
    • -5%

    Maxspect R6 Recurve Reef Aquarium LED Light

    $740.05 $779.00

    Brand : Maxspect

    Type : Recurve hybrid reef aquarium light

    Model : R6

    Sizes available : 060 / 090 / 120

    • New

    Mounting Bracket for Noopsyche K7 Pro 2 LED Light

    $29.00

    Brand : Noopsyche

    Type : Mounting bracket

    Original mounting bracket for the Noopsyche K7 Pro II reef LED light.

    Aluminum-magnesium alloy corrosion resistant

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    • New
    • -10%

    Kamoer X1 Pro T Stepper Pump Single Head with WiFi

    $94.50 $105.00

    Brand : Kamoer

    Type : Stepper pump

    Model : X1 Pro T.

    • New

    AutoAqua Smart AWC (Automatic Water Changer) Touch for Aquariums

    $165.00

    Brand : AutoAqua

    Name : Smart AWC Touch

    Model : SAWC-200P

    Currently out of stock.

    • New

    AutoAqua Smart ATO Duo SATO-280P

    $104.00

    Brand : AutoAqua

    Name : Smart ATO Duo

    Model : SATO-280P

    Dual-optical level sensor

    QST (Quick Security Technology)

    Easy to install with magnetic mount

    No moving parts

    LED light alert

    Smallest ATO system available

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    • New
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    AutoAqua Smart ATO Lite SATO-260P

    $39.87 $46.90

    Brand : AutoAqua

    Name : Smart ATO Lite

    Model : SATO-260P

    Dual-optical level sensor

    QST (Quick Security Technology)

    Easy to install with magnetic mount

    No moving parts

    LED light alert

    Smallest ATO system available

    • New

    Noopsyche K7 V3 Reef Aquarium LED Light

    $229.00

    K7 V3 has been discontinued by the manufacturer, the latest version is K7 Pro III, click here.

    Brand : Noopsyche

    Type : Reef aquarium LED light

    Model : K7 Version 3 (V3)

    Full spectrum LED light

    Controllable using a controller (one controller can control up to 30 K7 V3 fixtures)

    Aluminium alloy corrosion resistant

    Manufacturer warranty: 24 months

    • New

    Noopsyche K7 Pro II Reef Aquarium LED Light Full Spectrum for Corals

    $109.00

    K7 Pro II has been discontinued by the manufacturer, the latest version is K7 Pro III, click here.

    We have one never used before K7 Pro II and his bracket for sale, one of our customer ordered it, but the package could not be delivered and it was returned to us. If you are interested you can buy it on this page, only one K7 Pro II fixture light and his bracket.

    Brand : Noopsyche

    Type : LED light for marine tanks

    Model : K7 Pro 2

    Voltage : AC 100-240V 50-60Hz / DC 24V 4.5A

    Power : 95W

    Plug : Type I (China plug), please purchase separately an adapter plug to match your country electrical outlet.

    Fixture size : 18.5 cm x 3.7 x 12 cm (W x H x D)

    Bracket size : 27 cm (height) / 2.9 cm (max. glass thickness)

    Noopsyche manufacturer warranty : 12 months

    • New

    Maxspect Jump MJ-L165 Reef Aquarium LED Light

    $169.00

    Brand : Maxspect

    Type : Reef aquarium led light

    Model : Jump L165

    Power: 65W

    Fully controllable using APP - Wifi (iOs and Android).

    Syna-G Cloud Smart Aquarium System

    LEDs: 42 pcs (Hyper red: 6 pcs / Green: 6 pcs / Blue: 6 pcs / Warm white: 6 pcs / Cyan blue: 6 pcs / Deep blue: 4 pcs / UV 390nm: 2 pcs / Violet 410nm: 2 pcs / Royal blue: 2 pcs / Cool white: 2 pcs)

    Coverage area: 60 cm to 60 cm (24" to 24" inch)

    Dimensions: 22.2 cm x 17.6 cm x 3.2 cm (8.5"×7"×1.5" inch)

    Weight: 0.811 kg (1.8 lbs)