Clearance (98)
Best selling Best selling
  • Fauna Marin Cili Dip 500ml- EXP 9/25
    $14.85 $29.69
    No reviews

    SAVE 60%- STILL GOOD TO USE- EXP 9/25   Safe and Effective Coral Dipping and Cleaning Solution Fauna Marin's Cili...

  • Fauna Marin LPS Grow and Color Medium-250 ml- EXPIRE 2/25
    $31.90 $63.79
    No reviews

    SAVE 60%- STILL GOOD TO USE- EXPIRE 2/25   Achieve Optimal Growth and Enhanced Color in LPS and Azoox Corals...

  • Reef Factory Reef Flare Pro Profile Set - 1.0m (black)
    $99.99 $165.72
    No reviews

    Reef Factory Reef Flare Pro Profile Set - 1.0m (black) The Reef Flare Pro profile wire set is a complete...

  • Reef Factory Dosing Pump Holder (4 units)
    $22.99 $47.35
    No reviews

    Reef Factory Dosing Pump Holder (4 units) - Holds 4 of the single dosing pump units

  • Reef Factory Reef flare Pro profile Reverse Hanger S/M/L (black)
    $8.99 $17.76
    No reviews

    Reef flare Pro reverse Profile hanger   This is a bracket for lateral mounting of Reef Flare Pro S, M...

  • Reef Factory Reef Flare Pro Profile Set - 1.6m (black)
    $99.99 $213.07
    No reviews

    Reef Factory Reef Flare Pro Profile Set - 1.6m (black) The Reef Flare Pro profile wire set is a complete...

  • Reef Factory Reef Flare Pro Profile Set - 1.2m (black)
    $99.99 $177.54
    No reviews

    Reef Factory Reef Flare Pro Profile Set - 1.2m (black) The Reef Flare Pro profile wire set is a complete...

  • Reef Factory Reef Flare Pro Wires Set
    $19.99 $37.29
    No reviews

    Reef Factory Reef Flare Pro Wires Set A set of lines to mount Reef Flare profiles and Reef Flare Pro...

  • Reef Factory Probes Multi Holder
    $18.99 $29.59
    No reviews

    Probes Multi holder Probes Multi holder is designed for probes and sensors from Reef Factory. It serves to keep them...

  • Reef Factory Reef Flare Pro Profile Set - 1.4m (black)
    $99.99 $201.22
    No reviews

    Reef Factory Reef Flare Pro Profile Set - 1.4m (black) The Reef Flare Pro profile wire set is a complete...

  • Reef Factory Level Sensor
    $48.99 $67.96
    No reviews

    Reef Factory Level Sensor Modern smart devices - apart from the traditional functionalities offered by other products, deliver numerous improvements...

  • Bashsea Twisted Skimmer 6-24 - OPEN BOX RETURN
    $249.50 $499.00
    No reviews

    OPEN BOX RETURN - SAVE 15%   Bashseas' Twisted Skimmer series was developed with two things in mind - Power...

  • MATRIKX CTO PLUS CARBON BLOCK - 1 MICRON- BROKEN END
    $7.25 $14.49
    No reviews

    THE ONE SIDE OF THE FILTER END GOT BROKEN HOWEVER IT DOESN"T EFFECT THE FILTER- IT STILL WORKS PROPERLY- SAVE...

  • Danner Supreme EZ Clean Internal Aquarium Filter (Dual Cartridge) - SLIGHTLY USED RETURN
    $23.00 $45.99
    No reviews

    SLIGHTLY USED RETURN  -  SAVE 40%     • Dual Cartridge System with replacable media and chemical filtration     •...

  • AA Aquarium 9 Watt UV Sterilizer Kit - SLIGHT USED OPEN BOX RETURN
    $35.00 $69.99
    No reviews

    SLIGHT USED OPEN BOX RETURN  - SAVE 30%   Green Killing Machine - Internal UV Sterilizer (9W)   Makes fighting...

  • TEMP CONTROLLER FOR ICE PROBE - NEW OPEN BOX RETURN
    $27.50 $54.99
    No reviews

    NEW OPEN BOX RETURN - New condition, SAVE 20%   CoolWorks Proportional Temperature Controller (TEC-65FADJ) allows you the ability to...

  • Trigger Systems Ruby Sump 20x20 cube- OPEN BOX RETURN
    $227.50 $454.99
    No reviews

    OPEN BOX RETURN- SAVE 15% Trigger Systems specializes in aquarium sump manufacturing. We manufacture all sumps here in Dallas, TX....

  • 7094.05 Photo Cell
    $19.80 $23.29
    No reviews

    OPEN BOX RETURN- SAVE 20% 7094.05 PHOTO CELL For 6091, 7091 and 7092 controllers

  • Reef Factory Reef flare Pro ARM S (black)
    $29.59 $59.17
    No reviews

    NEW OPEN BOX RETURN- SAVE! Reef Factory Reef flare Pro ARM S (black) (LED sold separate) The Reef flare Pro...

  • ReefBrite Lumi Lite PRO 8" Blue/Actinic- OPEN BOX RETURN
    $58.66 $117.32
    No reviews

    OPEN BOX RETURN- SAVE 15%   Measuring less than 0.5 inches high and 2.4 inches wide, the Reef Brite LumiLite...

  • Mag-Float 500 Magnet Cleaner (Glass) - Extra-Large (up to 500gal)
    $142.00 $283.99
    No reviews

    OPEN BOX RETURN- THE SCRAPPER DID BREAK DURING SHIPPING SO YOU WILL NEED TO BUY A NEW SCRAPPER FOR THIS...

  • BioTek Marine IntelliPowerSupply Organizer - Large
    $25.00
    No reviews

    BioTek Marine IntelliPowerSupply Organizer - Large - Single Unit IntelliPower Supply Organizers These power supply brackets deliver premium performance and...

  • BioTek Marine IntelliPowerSupply Joiner - Medium
    $4.00
    No reviews

    BioTek Marine IntelliPowerSupply Joiner - Medium - Single Unit   IntelliPower Supply Organizers These power supply brackets deliver premium performance...

  • BioTek Marine IntelliPowerSupply Joiner - Large
    $5.00
    No reviews

    BioTek Marine IntelliPowerSupply Joiner - Large - Single Unit   IntelliPower Supply Organizers These power supply brackets deliver premium performance...

  • Sicce Voyager 1 Mag Support KT- OLD INVENTORY
    $14.62 $29.23
    No reviews

    OLD INVENTORY- This has been here a while. Save 70% The suction cups could be a little old so not...

  • Blue Life USA Reef Rx (Coral Rx)
    $8.99 $23.85
    No reviews

    Anti-Bacterial Treatment for Corals Ideal for Freshly Cut Coral Frags Safe for All Coral Types Reef Safe Will Not Harm...

  • JBJ MAXUM AIRPUMP 1500 - 1.5 L/MIN
    $14.99 $28.00
    No reviews

    Maxum Air Aquarium AIr Pumps are ideal utility air pumps for aquariums and ponds. Maxum Air are equipped with noise-reducing...

  • KH Advanced Interface Module (AIM) - NEW OPEN BOX RETURN
    $50.00 $99.99
    No reviews

    NEW OPEN BOX RETURN  - Brand New return. SAVE 20%   Advanced Interface Module (AIM) Universally Compatible with Most Controllers...

  • SunSun 2W, 2 outlet Air Pump w/ Battery
    $22.49 $44.99
    No reviews

    SunSun 2W, 2 outlet Air Pump w/ Battery The JT-203S is a 2 outlet air pump that works with freshwater...

  • Seneye Leak Detector Sensor - 11mm Weighted
    $39.99 $59.95
    No reviews

    Seneye Leak Detector   What could be worse for your fish than no water in the tank and a wet...

  • ReefBrite Lumi Lite PRO 8 Plantlyte
    $59.99 $117.32
    No reviews

    Measuring less than 0.5 inches high and 2.4 inches wide, the Reef Brite LumiLite Pro looks as good as it...

  • Zetlight Mounting Bracket - For ZP-3600 Light
    $129.99
    No reviews

    Zetlight Mounting Bracket - For ZP-3600 Light (light not included)

  • Icecap Reef Cam Lens Jacket
    $4.99
    No reviews

    REEF-Cam Lens Jackets Customize your IceCap REEF-Cam within with the Blue and Black Lens Jackets.  

  • NanoBox Reef Lid Kit Mini - Purple
    $19.95
    No reviews

    Brand New Closeout - Save 75% Every NanoBox uses the swappable lid system. Simply purchase a new lid , unscrew...

  • NanoBox Reef Lid Kit Mini - Blue
    $19.95
    No reviews

    Brand New Closeout - Save 75% Every NanoBox uses the swappable lid system. Simply purchase a new lid , unscrew...

  • NanoBox Reef Lid Kit Duo - Green
    $24.95
    No reviews

    Brand New Closeout - Save 75% Every NanoBox uses the swappable lid system. Simply purchase a new lid , unscrew...

  • NanoBox Reef Lid Kit Duo - Blue
    $24.95
    No reviews

    Brand New Closeout - Save 75% Every NanoBox uses the swappable lid system. Simply purchase a new lid , unscrew...

  • NanoBox Reef Lid Kit Duo - Red
    $24.95
    No reviews

    Brand New Closeout - Save 75% Every NanoBox uses the swappable lid system. Simply purchase a new lid , unscrew...

  • NanoBox Reef Lid Kit Duo - White
    $24.95
    No reviews

    Brand New Closeout - Save 75% Every NanoBox uses the swappable lid system. Simply purchase a new lid , unscrew...

  • Reef Fanatic Solenoid Valve - 2 prong
    $24.99 $49.95
    No reviews

    110V electronic solenoid valve for CO2 regulator.   Features: LED on/off light indicator Power cord Specs: Trade Size Threads per...

  • GHL ProfiLux VSL-5
    $7.45 $14.90
    No reviews

    Save 50% Extension cable for control line of light bar or powerbar Length: 5 m

  • Hydor Sm Black Foam Pad 150 Pro Canister 2/pc
    $10.00 $19.99
    No reviews

    CLEARANCE 50% OFF Coarse Black Sponge is for mechanical filtration to capture large debris. 2 per pack

  • seio 820SE Impeller Assembly Kit
    $5.98 $11.95
    No reviews

    LAST ONE_ SAVE 25% seio 820SE Impeller Assembly Kit

  • AquaIlluminations to VDM Adapter Cable
    $16.16 $17.95
    No reviews

    Have a few left- SAVE 20% The 10' Aqua Illuminations interface cable allows the VDM to be connected to the...

  • Aquatic Life Wall Mount Hardware Swing Arm 150W HID
    $9.99 $25.99
    No reviews

    SAVE 60% Wall-mounting hardware for the 150W HID Swing Arm light fixture (420059)