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 An incredibly minimal design packed with an array of full-spectrum RGB+W smart LED’s, SereneSun lets you focus attention on the life you lighting. Whether you are a traditional freshwater aquarist or planted tank hobbyist, SereneSun has you...

UNUSED _ TESTED _ WORKS The Sicce ultra zero utility pump is scientifically designed for pumping cloudy water without a large debris content. This multi-purpose pump is ideal for solving many issues associated with domestic hydroponic and aquatic...

Brand new open box Operated exclusively via the FluvalSmart App on your mobile device, Marine Nano LED is designed to help you grow brighter, more robust corals in a small saltwater aquarium. Programmable, gradual 24-hour light cycle settings...

DAMAGED ROCK - ASSORTMENT OF ENDS AND BRANCHES WITH BROKEN STUBS 10 TOTAL POUNDS OF ROCK ***Photo is an EXAMPLE of the Pieces - not the exact same ones you will get   Real Reef Branch Rock is our version of the Tonga Branch rock that use to be...

USED - TESTED - WORKS The PhosBan Reactor 550 is designed with the upflow principle to achieve the most efficient use of PhosBan® or other chemical filter media. By pushing water from the bottom upward through a dispersion plate, it forces an even...

USED - TESTED - WORKS The Syncra Silent is new range of energy efficient pumps that is absolutely silent. Don't be fooled - these pumps are powerful and versatile. Ideal for fresh and salt water aquariums, protein skimmers, indoor fountains,...

USED - TESTED - WORKS This is the Original Gen 1 Orbit Marine LED Now with LOOP Control.  Perfect for Fish Only Aquariums and Soft Corals. Right from the start, there’s a lot to love about the Orbit Marine. It’s simple, yet fully...

USED - TESTED - WORKSThe MA871 is an optical instrument that employs the measurement of refractive index to determine the % Brix of sugar in aqueous solutions. The method is both simple and quick. Samples are measured after a simple user calibration with...

USED - TESTED - WORKS Operated exclusively via the FluvalSmart App on your mobile device, Aquasky allows you to control the light output of red, green blue and super bright 6500K white LEDs for infinite color blends. Programmable, gradual 24-hour...

UNUSED CUSTOMER RETURN The Syncra Silent is new range of energy efficient pumps that is absolutely silent. Don't be fooled - these pumps are powerful and versatile. Ideal for fresh and salt water aquariums, protein skimmers, indoor fountains,...

UNUSED - TESTED - WORKS Wireless wave pump systems include eFlux wave pump, magnetic swivel bracket, eFlux Wave Pump LED display with IR remote control, eFlux Wave Pump manifold HUB (connects up to 3 eFlux pumps), prefilter pad and 24VDC power supply...

UNUSED 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...

UNUSED CUSTOMER RETURN Movement SynchronizedSimulating natural water currents found on coral reefs, eFlux™ controllable wave pumps provide tank wide circulation, improving water quality and promoting strong coral growth and fish health...

USED - TESTED - WORKSSereneSun Full Spectrum RGB+W Freshwater LED aquarium light with 24-hour lighting controller and wireless remote. FULL SPECTRUM RGB+W SMART LIGHTING An incredibly minimal design packed with an array of full-spectrum smart...

UNUSED CUSTOMER RETURN This light fixture is an accessory LED light for existing Orbit IC LED systems with a LOOP® controller. It cannot be used as a stand-alone light fixture and must be connected to an Orbit IC light manifold HUB with a...

USED CUSTOMER RETURN This is the Original Gen 1 Orbit Marine LED Now with LOOP Control.  Perfect for Fish Only Aquariums and Soft Corals. Right from the start, there’s a lot to love about the Orbit Marine. It’s simple, yet fully...

USED - TESTED - WORKSWhale External Aquarium FilterSicce 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...

USED - TESTED - WORKS SICCE PSK Protein Skimmer Pumps Engineered from the ground up for superior performance, cooler operation, and low noise. A skimmer is only as good as the pump. PSK1000 - 1000 gph

Operated exclusively via the FluvalSmart App on your mobile device, Aquasky allows you to control the light output of red, green blue and super bright 6500K white LEDs for infinite color blends. Programmable, gradual 24-hour light cycle settings...

DAMAGED IN PALLET SHIPPING - NICKS AND SCUFFS   This stylish aquarium stand is designed to coordinate seamlessly with the Fluval Flex 57L aquarium (Item #15006). Classic, stylish black colour. Curved stand follows the smooth contours of...

Efficient water pumps provide exceptional performance at an economical price. Great for return pumps and/or feed pump for media reactors. Max Flow: 925gph /Max Head: 9ft Great for Feeding Flow to Reactors and Recirculating...

USED - TESTED - WORKS   This is the Original Gen 1 Orbit Marine LED Now with LOOP Control.  Perfect for Fish Only Aquariums and Soft Corals. Right from the start, there’s a lot to love about the Orbit Marine. It’s simple, yet...

UNUSED CUSTOMER RETURN   The "Care Magnet" is a breath of fresh air in the field of aquarium pane cleaner design, consisting of an ergonomic handle and special plastic blades made of wear-resistant high performance plastic. The patented slim Care...

UNUSED CUSTOMER RETURN The Micro Aquarium Auto Top Off is designed to fit in the Micro Reef-Ready Tank sump, Small-In-One Aquarium, and just about every other tank sizing up to 40 gallons. An Auto Top Off will significantly boost your tank's stability...

USED - TESTED - WORKS   SICCE engineer their skimmer pumps SK & PSK from the ground up to run with maximum efficiency, low heat and reliability to produce pumps that are beyond compare. Every component of the entire pump, not just the...

USED - CUSTOMER RETURN - TESTED- CALIBRATED- WORKS 100% PINPOINT® ORP Monitor will measure the ORP (oxidation-reduction potential, or REDOX) of your system. It is popular with those who use ozone gas or potassium permanganate as an artificial...

UNUSED - TESTED - WORKSThe new Shark PRO is a completely redesigned internal filter. The new models come with upgraded materials and Innovative design. The new Shark PRO stands alone with unique magnetic system and larger filtration capacity...

USED-TESTED-WORKS This Heating Element Required a Heating Controller to Operate! - https://www.saltwateraquarium.com/hc-810m-digital-temperature-controller-up-to-800-watts-finnex/ The THH heater series are designed to be used with an external...

Instant Ocean® Sea Salt is the most carefully formulated and universally preferred sea salt in the world. The #1 choice of hobbyists, public aquariums, and scientific research facilities, Instant Ocean Sea Salt has set the industry standard for...

USED - TESTED - WORKS   Operated exclusively via the FluvalSmart App on your mobile device, Aquasky allows you to control the light output of red, green blue and super bright 6500K white LEDs for infinite color blends. Programmable, gradual...

UNUSED CUSTOMER RETURN A Sleek & Easy Way to Hang your Blade LED Strips! Compatible with all versions of Blade Three available sizes to hang up to 6 Blade light fixtures Finding a mounting solution that works for your aquarium and lighting...

UNUSED CUSTOMER RETURN Aquatic Life's Universal & Hybrid Fixture Hanger is a premium mounting option that allows you to suspend aquarium light fixtures over your tank and easily attaches to your aquarium stand. Use for Aquariums or Indoor Gardening...

BOX CRUNCHED - PUMP UNTOUCHED The Syncra Silent is new range of energy efficient pumps that is absolutely silent. Don't be fooled - these pumps are powerful and versatile. Ideal for fresh and salt water aquariums, protein skimmers, indoor fountains,...

USED - TESTED - WORKSHigh 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...

USED - TESTED - WORKSThe Syncra Silent is new range of energy efficient pumps that is absolutely silent. Don't be fooled - these pumps are powerful and versatile. Ideal for fresh and salt water aquariums, protein skimmers, indoor fountains, water-cooling...

UNUSED CUSTOMER RETURNBubble Magus SP1000 Replacement Pump.  New Bubble Magus SP pump, quiet and more efficient than the atman pump.

USED - TESTED - WORKS Efficient and ease-to-use skimmer for aquariums up to 25 gallons. Great features including a needle-wheel pump, easy to adjust body and foam bubble reducer on the outlet. Specifications Rated for tank up to 25gal Includes Rock...

UNUSED CUSTOMER RETURN Red Sea Reefer™ Compatible Plus, many other aquariums using the included Multidapter™ Universal Pipe Adapter Kit Includes: The Patented Random Flow Generator® Nozzles2 x 3/4in Flex-Series Random Flow...

UNUSED CUSTOMER RETURN See beyond a static color background and add dramatic depth where additional fades and shades make all the difference. Not only will it change the way you view your aquarium, it enhances the ambiance of any room. Fits aquariums...

UNUSED - TESTED - WORKS Innovative heater range equipped with PATENTED "contactless" temperature electronic control.  The easiest and most immediate way to set the temperature of the heater, just hold the...