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On Sale 10%On Sale 10%
(OPEN BOX) AI Hydra 64 HD Aquarium LED, White - AquaIllumination
AquaIllumination$759.99$683.99UNUSED CUSTOMER RETURN Design: Redesigning the plastics in the Hydra lineup has resulted in two major benefits: better efficiency and better aesthetics. Efficiency improvements reduce the demands on active cooling for longer component life... -
On Sale 11%On Sale 11%
(OPEN BOX) Classic CR618 GEN 3 - 6" Calcium Reactor "Saltwater Edition" w/Pump - Geo's Reef
Geo's Reef$595.00$529.99UNUSED CUSTOMER RETURN The Classic CR618 GEN 3 will hold 12 pounds of large grain media and is suitable for reef aquariums up to 300 gallons. What’s New with the Generation 3The Classic Generation 3 Calcium reactors are very efficient... -
On Sale 11%On Sale 11%
(OPEN BOX) Classic 202-S Protein Skimmer (180-265 Gallons) - Reef Octopus
Reef Octopus$519.74$459.99UNUSED CUSTOMER RETURN The Reef Octopus Classic 202-S is an in-sump protein skimmer capable of providing powerful filtration for aquariums up to 265 gallons where sump space may be limited. HEAVY MEDIUM LIGHT 180 GALLONS 200 GALLONS 265... -
On Sale 10%On Sale 10%
(OPEN BOX) Syncra SDC 9.0 WIFI Return Pump (800 - 2500 gph) - Sicce
Sicce$499.99$449.99UNUSED - TESTED - WORKS SYNCRA SDC are the latest generation of SYNCRA pumps and are equipped with integrated intelligence systems to meet the needs of advanced recirculating applications. With programming freedom, controllability is finally coupled... -
On Sale 10%On Sale 10%
(OPEN BOX ) WHITE 6-24 Twisted Protein Skimmer - Bashsea
Bashsea$499.00$449.99UNUSED CUSTOMER RETURN WHITE SKIMMER PARTS Gate Value is No longer Included on this Design Twisted Skimmer - The most powerful and efficient protein skimmer on earth. Dimensions: 12.2" x 7.25" x 24" Base Dimensions: 7.25" x 12.25" Chamber... -
On Sale 10%On Sale 10%
(DAMAGED BOX) Reefer RSK-600 Protein Skimmer - Red Sea
Red Sea$469.00$423.99DAMAGED BOX IN PALLET SHIPPING Designed with hobbyists needs in mind the highly effective flow dynamics of the REEFER™ Skimmer will maintain an optimal ORP (REDOX) level of over 350mv, a level that is normally associated with ozone... -
On Sale 11%On Sale 11%
(OPEN BOX) A360XE Tuna Blue Saltwater Aquarium LED Light - Kessil
Kessil$449.00$399.99UNUSED CUSTOMER RETURN The Kessil A360XE Tuna Blue LED Aquarium Light is the latest offering from Kessil. The new Kessil A360XE Tuna Blue LED Aquarium Light is 15% brighter than the A360X. Also features improved color and communication... -
On Sale 10%On Sale 10%
(OPEN BOX) 48" Blade Freshwater Smart Strip LED Light - AquaIllumination
AquaIllumination$439.99$395.99UNUSED CUSTOMER RETURN The Blade Freshwater brings the elegance of AI lighting to tropical fish and plants. High output in a sleek form factor combines with easy-to-use control and programming. The Freshwater has a balanced white spectrum with a highly... -
On Sale 10%On Sale 10%
(OPEN BOX) OCTO OS-24A Reef Sump - Reef Octopus
Reef Octopus$438.99$394.99UNUSED CUSTOMER RETURN With bold red color accents and a bevy of practical features, the new Reef Octopus OCTO Sump Series is perfect for discerning reef aquarium hobbyists who crave luxurious good looks with performance-inspired design. You can house... -
On Sale 11%On Sale 11%
(OPEN BOX) 60" Actinic Blue XHO High Output LED - Reef Brite
Reef Brite$436.04$389.99UNUSED CUSTOMER RETURN Reef Brite XHO Dimmable High Power LED units encompass cutting edge LED technology. Utilizing 3 watt LED’s for maximum performance and output, our XHO LED units are great replacements for T5HO or VHO lighting. These... -
On Sale 10%On Sale 10%
(DAMAGED BOX) PSK SDC 2600 Controllable Skimmer Pump (700 gph) - Sicce
Sicce$429.99$386.99BOX DAMAGED IN PALLET SHIPPINGSicce PSK SDC Skimmer Pump PSK SDC pumps are the latest generation of pumps for skimmer applications and incorporate integrated intelligence systems for pumps installation in advanced systems. Specifically dedicated... -
On Sale 10%On Sale 10%
(OPEN BOX) Syncra SDC 7.0 WIFI Return Pump (800 - 1900 gph) - Sicce
Sicce$429.99$386.99UNUSED CUSTOMER RETURN SYNCRA SDC are the latest generation of SYNCRA pumps and are equipped with integrated intelligence systems to meet the needs of advanced recirculating applications. With programming freedom, controllability is finally... -
On Sale 10%On Sale 10%
(OPEN BOX) Classic 152-S Protein Skimmer (80-150 Gallons) - Reef Octopus
Reef Octopus$424.99$382.99UNUSED CUSTOMER RETURNThe Reef Octopus Classic 152-S is an in-sump protein skimmer capable of providing powerful filtration for aquariums up to 150 gallons where sump space may be limited. HEAVY MEDIUM LIGHT 80 GALLONS 100 GALLONS 150... -
On Sale 13%On Sale 13%
(DISCONTINUED) Gyre XF 350 Pump Kit w/Flow Direct - Maxspect
Maxspect$404.24$349.99The Gyre 300 pumps combine all the key features from the Maxspect Gyre 100 and 200 series while at the same time, improving quality, ease of maintenance and enhanced performance. The Gyre 300 series has been completely redesigned with less parts... -
On Sale 10%On Sale 10%
(OPEN BOX) Ecotech Marine Custom WHITE Controller Board - Adaptive Reef
Adaptive Reef$379.99$341.99UNUSED CUSTOMER RETURN Take your equipment organization to the next level with custom controller boards from Adaptive Reef. The Neptune Systems Controller Board is a modular wire management system with cutouts and spacing specifically organized around... -
On Sale 10%On Sale 10%
(OPEN BOX) ReefMat 500 Fleece Roller Filter - Red Sea
Red Sea$379.00$341.99TRADESHOW DISPLAY The ReefMat is a plug & play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time. Installation Instructions for EVERY Red Sea Model - https://www.redseafish... -
On Sale 10%On Sale 10%
(OPEN BOX) Aquos Class CUBE MEDIUM Aqua-Fuge - Eshopps
Eshopps$374.98$337.99UNUSED CUSTOMER RETURN Celebrate Creativity with ESHOPPS, AQUA-FUGE which features a NEW Creative & Innovative design. Featuring ESHOPPS unique Dual Water Channel Design (ECD). AQUA-FUGE utilizes two separate water flow channels. One for the... -
On Sale 6%On Sale 6%
(OPEN BOX) Orbit Marine 48"- 60" IC LOOP PRO Dual LED System w/HUB (4227) - Current USA
Current USA$350.96$329.99UNUSED CUSTOMER RETURN High output saltwater reef lighting systems include wireless remote control, IR light & pump controller, IC light manifold HUB 12VDC power supply and adjustable docking mounts. Fully upgradeable to Bluetooth for mobile device... -
(OPEN BOX) Vectra S2 DC Return Pump Mobius Ready (1400 GPH) - Ecotech Marine
Ecotech Marine$319.99UNUSED CUSTOMER RETURN Since its launch, the Vectra lineup has been evolving. Design and material changes have ensured the reliability, thermal efficiency, and general operation of Vectra 2s are second to none. Improved couplings - ... -
On Sale 10%On Sale 10%
(OPEN BOX) Syncra SDC 6.0 WIFI Return Pump (530 - 1450 gph) - Sicce
Sicce$349.99$314.99UNUSED CUSTOMER RETURN - TESTED - WORKS SYNCRA SDC are the latest generation of SYNCRA pumps and are equipped with integrated intelligence systems to meet the needs of advanced recirculating applications. With programming freedom,... -
On Sale 10%On Sale 10%
(OPEN BOX) Syncra ADV Advanced 10.0 Aquarium Pump (2700 GPH) - Sicce
Sicce$349.99$314.99UNUSED - OPENED - TESTED - INSPECTED High Quality Italian Made with a 5 Year Warranty (Industry standard is 1 year) Syncra ADV represents the next generation of the Syncra range. With multiple uses and improved power consumption and technical details,... -
On Sale 10%On Sale 10%
(OPEN BOX) Orbit Marine R24 PRO (95 Watt) Bluetooth Aquarium Light w/Mount (4440) - Current USA
Current USA$329.95$296.99UNUSED CUSTOMER RETURN 95 Watts = HIGH PAR - 250+ PAR at 24" Bring your reef to a whole new level with the R24 PRO LED. Delivering a light intensity and color spectrum specifically for corals, it provides optimal growth, eye-popping color... -
On Sale 40%On Sale 40%
(USED) MAR 3181 Macro Algae Chaeto Reactor - Tunze
Tunze$479.99$287.99USED - REFURBISHD BY TUNZE Sized for Aquariums 20-159 Gallons. 18 Watts Dimensions: 7.9" x 6.3" x 15.7" White 10W LEDs and a Tunze Silence circulation pump The Tunze MAR 3181 is the smaller macro algae reactor designed for aquariums in the 100-600... -
On Sale 10%On Sale 10%
(OPEN BOX) Curve 7 Protein Skimmer - Bubble Magus
Bubble Magus - Seaside$299.99$269.99UNUSED CUSTOMER RETURN - TESTED - WORKS Well built, easy cleaning via the removable body, easy adjustment, quiet and most importantly, skimming great. Bubble-Magus skimmers are practical and highly efficient. These skimmers offer innovative... -
On Sale 10%On Sale 10%
(OPEN BOX) 72" Inch Satellite Freshwater LED Plus Full Spectrum RGB+W Light for Aquariums (4509) - Current USA
Current USA$289.99$261.99UNUSED CUSTOMER RETURN Custom color from your couch. Now you can shift the color of your aquatic environment without shifting your body with the industry’s first freshwater-optimized, full spectrum RGB+White aquarium light with wireless remote... -
On Sale 10%On Sale 10%
(OPEN BOX) Deluxe CS102DX Overflow Box (1200 gph) - CPR Aquatics
CPR Aquatics$264.99$237.99UNUSED CUSTOMER RETURN A built-in overflow is the most efficient method of draining aquarium water to a filter. If your aquarium does not have built-in overflow, CPR Continuous Siphon Overflows are the best means for getting water from an aquarium to a... -
On Sale 10%On Sale 10%
(OPEN BOX) A160WE Series Controllable Tuna Blue LED Aquarium Light - Kessil
Kessil$259.99$234.99UNUSED-TESTED-WORKS Basically take the A150, make it brighter using less power (40 Watt ~ 175 Watt Halide Comp) and make it fully controllable with Kessil's new Spectral Controller. There you have it. Kessil's new A160 offers increased power,... -
On Sale 15%On Sale 15%
(OPEN BOX) Syncra ADV Advanced 9.0 Aquarium Pump (2500 GPH) - Sicce
Sicce$269.99$229.99UNUSED - TESTED - WORKS High Quality Italian Made with a 5 Year Warranty (Industry standard is 1 year) Syncra ADV represents the next generation of the Syncra range. With multiple uses and improved power consumption and technical details,... -
On Sale 37%On Sale 37%
(OPEN BOX) Orbit Marine 72" Bluetooth IC LOOP LED (4208) - Current USA
Current USA$365.95$228.99UNUSED CUSTOMER RETURN High output saltwater reef lighting systems include 12VDC power supply and adjustable docking mounts. Fully upgradeable to Bluetooth for mobile device operation. Includes Bluetooth Module for iPhone/Android App Control &... -
On Sale 11%On Sale 11%
(OPEN BOX) Orbit Marine 18"- 24" Bluetooth IC LOOP PRO Dual LED System (4334) - Current USA
Current USA$251.95$224.99UNUSED CUSTOMER RETURN High output saltwater reef lighting systems includes Bluetooth Controller, 12VDC power supply and adjustable docking mounts. Kit Includes: 1x - Bluetooth Controller 2x - LOOP IC LED Strips 1x - LED Controller System w/... -
On Sale 12%On Sale 12%
(OPEN BOX) HI981520 Hanna Marine Monitor pH, Marine Salinity, Temperature - Hanna Instruments
Hanna Instruments$249.00$219.00Monitoring the salinity, pH and temperature of the water is an important routine in the maintenance of a marine aquarium or marine aquaculture. The Hann HI981520 is an easy-to-use monitor that continuously monitors and displays salinity (via... -
On Sale 10%On Sale 10%
(OPEN BOX) Comline DOC Skimmer 9004 DC (9004.001) - Tunze
Tunze$234.99$211.99UNUSED - TESTED - WORKS The flash skimming principle enables highly efficient foam production. Organic-rich surface water is mixed thoroughly with small air bubbles in the TUNZE® Foamer. On the surface of the air bubbles, pollutants... -
On Sale 10%On Sale 10%
(DAMAGED BOX) Osmolator 3155 Auto Top Off - Tunze
Tunze$229.99$206.99UNUSED CUSTOMER RETURN High-tech, for a reliable water level in the aquarium. Water level regulator with two sensors suitable for use in cabinet filters, in Comline filters or directly on the edge of the aquarium. Scope of... -
On Sale 10%On Sale 10%
(OPEN BOX) Osmolator 3155 Auto Top Off - Tunze
Tunze$229.99$206.99UNUSED CUSTOMER RETURN High-tech, for a reliable water level in the aquarium. Water level regulator with two sensors suitable for use in cabinet filters, in Comline filters or directly on the edge of the aquarium. Scope of... -
On Sale 10%On Sale 10%
(DAMAGED BOX) Whale 500 Aquarium Canister Filter 80-135 Gal (390 gph) - Sicce
Sicce$229.99$205.99BOX crunched and Ripped - Unit Untouched Sicce has been manufacturing industry-leading pumps for years. Recently, we challenged our engineers to develop a canister filter that offers exceptional value to customers without sacrificing quality or features... -
On Sale 10%On Sale 10%
(OPEN BOX) Whale 500 Aquarium Canister Filter 80-135 Gal (390 gph) - Sicce
Sicce$229.99$205.99HOLE IN THE BOX - UNIT FINE Sicce has been manufacturing industry-leading pumps for years. Recently, we challenged our engineers to develop a canister filter that offers exceptional value to customers without sacrificing quality or features. We asked... -
On Sale 40%On Sale 40%
(USED) Octo VarioS-4 Controllable DC Water Pump - Reef Octopus
Reef Octopus$339.99$204.99USED - TESTED - WORKS, CV REFURB Efficiency: 24V / 40watts Dimensions: 3.75in(W) x 5.7in(L) x 5.5in(H)Controller Features: multiple pause times, float switch safety and 0-10v input for 3rd party... -
On Sale 10%On Sale 10%
(OPEN BOX) Orbit Marine 24"- 36" Bluetooth IC LOOP LED (4205) - Current USA
Current USA$226.95$203.99UNUSED - TESTED - WORKSHigh output saltwater reef lighting systems include 12VDC power supply and adjustable docking mounts. Fully upgradeable to Bluetooth for mobile device operation. Includes Bluetooth Module for iPhone/Android App Control &... -
On Sale 9%On Sale 9%
(OPEN BOX) Kreisel 10 Jellyfish Aquarium - TMC
TMC$219.99$199.99UNUSED RETURN The TMC Kreisel 10 is the ideal aquarium to display jellyfish. They are simplistic displays by nature as decorations are just something for the jellyfish to get caught up on. Water is pushed in a circular pattern around the perimeter of a... -
On Sale 9%On Sale 9%
(OPEN BOX) Apex FMK Flow Monitoring Kit - Neptune Systems
Neptune Systems$219.99$199.99UNUSED CUSTOMER RETURN The Fluid Monitoring Kit Includes: 1x - FMM Fluid Monitoring Module 1x - 1" Flow Sensor (FS-100) 2x - 1/2" Flow Sensor (FS-50) 2x - 1" Unions 4x - 1/2" Adapters FMK What's In The Box? The FMM (Fluid Monitoring...