-
On Sale 15%
Xport-NO3 1/2" Cubes (150 GM) - Brightwell
Brightwell Aquatics$13.99$11.89Ultra-activated Denitrification Media with Superior Performance Characteristics Overview Utilizes NanoIntelex Technology to create an enhanced, "ultra-activated" material with the capacity to outperform conventional denitrification media... -
Protein Skimmer Auto Delay Timer - Reef Octopus
Reef Octopus$51.96Have peace of mind when the power goes out. In the event of a power outage most sumps will fill with water from the display and plumbing producing a higher than normal water level within the sump. This timer is designed to be used with protein... -
On Sale 15%
10" RODI Standard (1.0 Micron) Sediment Filter - SaltwaterAquarium
SaltwaterAquarium$8.99$7.64The SaltwaterAquarium 1-Micron Poly-Blown Sediment Filter reduces sediment, silt, dirt, sand, scale and rust particles. Features Poly-Blown Multi-Layer Gradient Design Multi-step micron rating that effectively traps particulates while... -
NUVO Manual Fleece AIO Filter Roller (Desktop) - Innovative Marine
Innovative Marine$99.99Keep your aquarium crystal clear without the hassle of cleaning or changing filter socks. Introducing the Innovative Marine Nuvo Roller. The first Innovative Marine manual fleece AIO filter. FEATURES: Fits all Innovative Marine NUVO Fusion... -
FX4 High Performance Canister Filter (up to 250 US Gal) - Fluval
Fluval$309.99Building off the high-performance FX platform, the all-new FX4 canister filter bridges the gap between the Fluval 406 and the FX6 canister filters, making it an ideal choice for aquariums up to 250 US Gal (1000 L). Multi-stage filter pumps out 700... -
On Sale 15%
Tidal 75 Foam (2 Pack) - Seachem
Seachem$8.19$6.96Replacement Tidal Foam Filter for the Seachem 75 model. -
On Sale 15%
Tidal 110 Zeolite (375 ml) - Seachem
Seachem$10.26$8.72Improve your water quality with Seachem Tidal Zeolite, which has the highest ammonia binding capacity, while also binding heavy metals for freshwater and saltwater aquariums. The 375ml bag will treat up to 110 gallons (400 Liters) of water. -
Miracle Mud Ecosystem Filter Media (10 lbs) - EcoSystem Aquarium
EcoSystems Aquarium$59.99MIRACLE MUD® is the original mud substrate that is specifically made to be used in an EcoSystem Aquarium® Filter. This special substrate has two main functions: (1) it is an advanced filter medium that also acts as a denitrifying filter and... -
6" Round Replacement Sponge (1" Thick) for Media Reactors - Bashsea
Bashsea$12.991" Thick, works with any 6" Media Reactor, specifically built for Bashsea Reactors. -
CustomCradle Pro Magnetic Tube Holder - Innovative Marine
Innovative Marine$29.99Holds up to 4 Tubes A magnetically mounted probe holder that organizes your dosing tube lines in the most simple and efficient way possible. Other tube holders can lead to an unorganized disaster. When it’s time to change, clean or calibrate,... -
On Sale 15%
200 GPD RODI Piggy Back Water Saver Upgrade Kit (PIG-100) - SaltwaterAquarium
SaltwaterAquarium$69.99$59.49Water Saving Upgrade Kits are probably the most recommended RODI upgrade. If you have proper pressure (65+ PSI) we highly recommend installing the kit, because it will produce water twice as fast as a standard 75 GPD or 100 GPD membrane while cutting the... -
TORQ G2 Small 0.75 Body (750 ml - 25 oz) - NYOS
NYOS$79.00SYSTEM REACTOR FOR FILTER MEDIA The Nyos® TORQ® is an innovative high-performance system reactor in a modular design for all types of filter media, such as active carbon, phosphate remover (GFO), zeolite and bio pellets. Key-Features... -
Hagen Aquaclear Hang On Power Filter 110 (70 to 110 Gal) - Fluval
Fluval$94.99The AquaClear Power Filter features a unique multi-stage filtration system that provides complete mechanical, chemical and biological filtration for superior water quality. The Power Filter has a filtration volume that is up to 7 times larger than... -
Hagen Aquaclear Hang On Power Filter 70 (40 - 70 Gal) - Fluval
Fluval$59.99The AquaClear Power Filter features a unique multi-stage filtration system that provides complete mechanical, chemical and biological filtration for superior water quality. The Power Filter has a filtration volume that is up to 7 times larger than... -
10" Mixed Bed DI Resin Filter Cartridge (DI-MB-10) - Spectrapure
Spectrapure$37.99Semiconductor Grade Mixed Bed DI Cartridge - Standard 10in Twist-Top Shell, 2.8in dia x 10in L FEATURES: SpectraPure® Semiconductor Grade Mixed-Bed Resin Cartridges provide ultra-pure deionized water and are tested to 18 meg ohm purity. The ion... -
Desktop Skimmer for Small Aquariums - Red Sea
Red Sea$129.00The DESKTOP skimmer implements Red Sea’s REEF-SPEC filtration criteria and passes the entire water volume through the skimmer approximately 3 times per hour, with a 3 to 1 water to air ratio, which provides sufficient filtration for... -
On Sale 15%
MarinePure Biofilter Media PODS (3 Count) - Cermedia
Cermedia$19.99$16.99The MarinePure PODs are about 3.1 inches in diameter, created with grooves to produce a randomized water current in and around the part, ensuring greater water and media contact. Just one Pod has the equivalent surface area of over 5,000 plastic... -
On Sale 15%
7" High Flow Filter Media Cup (BLACK) - Generic
SaltwaterAquarium$26.99$22.947" Filter Media Cup Our 7" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one piece design, that holds any filter media. The round design allows the... -
On Sale 15%
8800 RODI Booster Pump (1/4" & 3/8") - Aquatec
SaltwaterAquarium$109.99$93.49Provides reliable inlet pressure for efficient membrane utilization. These pumps are capable of continuous duty and are effective for recirculation based applications as well. They are ideally suited to work with RODI water systems but are... -
Sapphire Sump 26 (26" x 13") - Trigger Systems
Trigger Systems$394.99Trigger Systems specializes in aquarium sump manufacturing and are based here in the USA (Dallas, TX). All Trigger sumps come with a full top support brace which is made of a solid piece of material to prevent bowing over time from the humidity and water... -
6 Pack NUVO Roller Replacement Fleece Filter Roll (Desktop) - Innovative Marine
Innovative Marine$29.99Replacement Fleece Filter Roll for the Nuvo Roller Manual Fleece AIO Filter DESKTOP. -
75 GPD RODI Aquarium Water Filtration System - IceCap
Icecap$149.99The IceCap RO/DI water filtration system is a four-stage reverse osmosis de-ionization filter system that efficiently removes up to 99% of tap water impurities. IceCap RO/DI system does not require a power source and can be installed within minutes to... -
Classic 25 Watt UV Black 3/4" Barb With Wiper - Aqua Ultraviolet
Aqua Ultraviolet$442.85The Classic Series UV’s are ideal for ponds, aquariums, and water features. The Classic’s rugged design has features that allow for quick installation and easy maintenance. Aqua Ultraviolet UV’s will clear your water in 3 to 5 days... -
On Sale 15%
Turbo Reactor X-Large Side Flow Quiet One 4000 (250 - 850 Gal) - Lifegard
Lifegard$260.74$221.63All Lifegard Turbo Reactors are engineered to the highest quality and efficiency to promote the growth of Nitrate and Phosphate reducing bacteria and Enzymes. They name TURBO is due to a unique high flow spinning action to provide the highest water... -
Replacement Quartz Sleeve with Gasket for Advantage 2000 15 Watt - Aqua Ultraviolet
Aqua Ultraviolet$55.10Length: 11.5 Inches LongIncludes Rubber Gasket -
On Sale 15%
Comline Skimmer 9012 DC (9012.001) - Tunze
Tunze$399.99$339.99The 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 such as protein, cellulose, dead... -
UV Mounting Bracket (Single) - AquaUltraviolet
Aqua Ultraviolet$15.95Mounting Bracket with Grip Hold. -
Titanium One Digital Inline TDS Meter - AutoAqua
AutoAqua$29.99Are you tired of big, boxy, hard-to-read TDS meters? So are we! That’s why we built the AutoAqua Titanium Series TDS meters. They are small, easy-to-use, and have a big bright screen to make checking your TDS fast and easy. With a single push of a... -
Pellet Master PM3 - Bio Pellet Reactor - Bashsea
Bashsea$249.00The perfect design, ease of installation, true versatility, and near zero maintenance! The Pellet Master is the original industry leading bio pellet reactor. PM3 Dimensions: 8.5" x 8.5" x 15.5" Chamber Dimensions: 6" x 11.75" Holds 900 ml of... -
On Sale 15%
3" High Output Standard Pro-Max UV Sterilizer (40 Watts) - Lifegard
Lifegard$366.24$311.30Lifegard Aquatics introduces the Pro-MAX™ UV Sterilizer, featuring a patent-pending, flow-through design with less restrictive angled inlet and outlet ports requiring less plumbing. This unique design enables easy installation of new or replacement... -
On Sale 15%
QQ3 Hang-On Back Skimmer - Bubble Magus
Bubble Magus - Seaside$139.99$118.99Efficient and ease-to-use skimmer for aquariums up to 80 gallons. Great features including a needle-wheel pump, easy to adjust body and foam bubble reducer on the outlet. Specifications Footprint: 8" x 5.9" x 16" Pump : SP1000 pump Watt:... -
Replacement Transformer/Ballast for Classic 40 Watt - Aqua Ultraviolet
Aqua Ultraviolet$186.30Aqua Ultraviolet Replacement Transformer/Ballast for Classic 40 Watt -
On Sale 15%
HydroCarbon (1 Liter) - Two Little Fishies
Two Little Fishies$17.85$15.17Granular activated carbon designed specifically for water purification. Removes dissolved organic compounds that turn the water yellow. The extremely porous granules are the optimum size for use in high capacity filters, allowing high flow at minimal... -
5" Cylinder Sponge - Pro Clear Aquatic Systems
Pro Clear Aquatic Systems$9.45Cylinder Sponge For PreFilter, Sock Canister (FITS PRO CLEAR PREFILTERS AND 4" SOCK CANISTERS) Comes in the following sizes: 5" -
REEFER ReefRun DC Pump Skimmer 300 w/Self Leveling - Red Sea
Red Sea$449.00Efficient. Quiet. Smart.The REEFER DC Skimmers include self-leveling technology that prevents over-skimming and full cups from spilling while continuing to aerate the water. Self-Leveling.The Self-leveling feature is activated whenever the wetness of... -
VarioS 4/RODC Pinwheel Impeller for Skimmer Pumps - Reef Octopus
Reef Octopus$37.94VarioS/RODC Pump Pinwheel Impeller Replacement impeller for RODC skimmer pump models 3500S and VarioS model 4S. IMPORTANT: Not compatible with old Diablo (Red/Black) pump. -
BioMaster 20 PPI Blue Filter Foam - Oase
Oase$10.99The 20 ppi Replacement Filter Foam for the BioMaster 250, 350, 600, or 850 and BioMaster Thermo 250, 350, 600, or 850 includes an ultra-coarse replacement filter foam Customize your choice of... -
Sapphire ATO (5 Gallon) - Trigger Systems
Trigger Systems$144.995 GallonDimensions: 6″ long x 14″ wide x 15″ tall 10 Gallon Dimensions: 10″ long x 16″ wide x 15″ tall Laser etched handle Two 0.25″ OD hose ports Lid to prevent evaporation Opening for wires and... -
Titanium S2 Digital Inline TDS Meter - AutoAqua
AutoAqua$39.99Are you tired of big, boxy, hard-to-read TDS meters? So are we! That’s why we built the AutoAqua Titanium Series TDS meters. They are small, easy-to-use, and have a big bright screen to make checking your TDS fast and easy. The Titanium S2 also... -
Titanium S1 Digital Inline TDS Meter - AutoAqua
AutoAqua$29.99Are you tired of big, boxy, hard-to-read TDS meters? So are we! That’s why we built the AutoAqua Titanium Series TDS meters. They are small, easy-to-use, and have a big bright screen to make checking your TDS fast and easy. The Titanium S1 also...