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Classic Vario+e 250 Canister Filter - WiFi (13-66 Gallons) - Eheim
EHEIM$264.95EHEIM classicVARIO+e - the smart version of the classic filter, proven millions of times, with wireless electronic control and the world‘s unique BLDC pump in an external filter. With the EHEIM classicVARIO+e you choose three things: First, for the... -
EcoRenew Replacement Cartridge - Small (3 pack) - Aqueon
Aqueon$12.99Aqueon® EcoRenew™ Replacement Filter Cartridges are dual-sided, featuring fibers made from sustainable materials infused with carbon. This sustainable material allows these cartridges to be Eco-Friendly being both biodegradable and compostable... -
Eliminator RO 150GPD Reverse Osmosis Systems (ELIM-RO-150-MF) - Spectrapure
Spectrapure$248.99SpectraPure® Eliminator® Hydroponic RO Systems are specifically designed for hydroponic, vegetable and flower gardens. Purified water grows healthier, more beautiful and longer lasting plants than ordinary tap water. The Eliminator RO systems... -
Penguin PRO 125 Bio-Wheel Hang On Back Filter (up to 20 gallons) - Marineland
Marineland$34.99Marineland Penguin PRO Power Filter delivers easy, three-stage mechanical, chemical and biological aquarium filtration. This ultra-quiet filter has a decoupled motor to reduce noise so you can relax and enjoy your aquarium. This power filter contains... -
EcoReef Sump 300 (37" x 14.5" x 16") - Pro Clear Aquatic Systems
Pro Clear Aquatic Systems$493.99The Pro Clear EcoReef sump brings a simplistic and modern design to your reef sump with a clear and white aesthetic. Meant for saltwater aquariums, the EcoReef comes with an adjustable water gate in the central compartment to allow you to adjust the... -
Carbon 16 oz. (200 gallons) - Dr. Tim's Aquatics
Dr Tim's Aquatics$25.99PURE-Carbon™ is a super efficient superior bituminous coal based carbon that is phosphate-free and adsorbs impurities, organics and pollutants. Resulting in crystal clear, pure water. Use 1 cup (240 ml) of Carbon-PLUS™ for every 100 gallons... -
TWIST 57 Watt UV White 2" Unit - Aqua Ultraviolet
Aqua Ultraviolet$707.51Specifications Dimensions: 20” x 3-3/4” x 6”Dimensions with Wiper: 21-7/8” x 3-3/4” x 6”Wiper Clearance: 16" Number of Lamps 1 120 Volt Amp Draw 0.85 Water Sterilization... -
Classic 15 Watt UV Black Unit 3/4" Barb Fitting with Wiper - Aqua Ultraviolet
Aqua Ultraviolet$373.84This Unit has a Wiper to clean the Quartz Sleeve Aqua Ultraviolet UV Sterilizers will eradicate algae, bacteria, and protozoa without any harmful chemicals or additives! UV lamps emit a wavelength that will alter and disrupt the DNA or RNA of... -
Oceana Class RS-300 Sump - Eshopps
Eshopps$479.98An excellent choice for the introductory level Aquarist. Large open area for Protein Skimmer use as well as a spacious return pump chamber. Designed for use in modern Reef Tanks with a full line of accessories... -
BioChurn 90INT Reactor with HOB Bracket - Reef Octopus
Reef Octopus$263.99Reef Octopus BioChurn Biopellet reactor series take a new approach of efficiently fluidizing the biopellet media without blasting the media itself with direct flow pressure. The unique motion these innovative reactors produce allow for much greater... -
4” x 8” Mesh Media Bag with Draw String - Bulk Reef Supply
Bulk Reef Supply$7.19Mesh Media Bags are used to hold media like carbon, GFO or any other loose media. The mesh bags allow for flow through the media while keeping the loose media contained. By strategically placing the media bags in your sump, you can control the amount of... -
PRO Series Purple Cation DI Resin - Color Changing - Part 1 (1.5 gallons / 8.1 lbs) - Bulk Reef Supply
Bulk Reef Supply$76.99Changes from Purple to Amber when exhausted Cation Single Bed Color Changing DI Resin is great for people that want to be more efficient with their deionization resin usage. Single bed resins do require the use of a cation and anion resins followed by a... -
On Sale 15%
On Sale 15%2.75" x 8" 200 Micron Nylon Filter Sock w/ Plastic Ring (5 Pack) - Fiji Cube
Fiji Cube$33.50$28.48Fiji Cube Filter Sock with Plastic Ring – 2.75" Diameter x 8" Length Elevate Your Aquarium's Filtration System Designed specifically for Fiji Cube AIO tanks, this high-quality filter sock ensures optimal water clarity by effectively trapping... -
On Sale 15%
On Sale 15%2.75" x 7" 200 Micron Felt Filter Sock w/ Plastic Ring (10 Pack) - Fiji Cube
Fiji Cube$66.99$56.94Fiji Cube Filter Sock with Plastic Ring – 2.75" Diameter x 7" Length Elevate Your Aquarium's Filtration System Designed specifically for Fiji Cube AIO tanks, this high-quality filter sock ensures optimal water clarity by effectively trapping... -
On Sale 15%
On Sale 15%2.75" x 7" 200 Micron Felt Filter Sock w/ Plastic Ring (5 Pack) - Fiji Cube
Fiji Cube$33.50$28.48Fiji Cube Filter Sock with Plastic Ring – 2.75" Diameter x 8" Length Elevate Your Aquarium's Filtration System Designed specifically for Fiji Cube AIO tanks, this high-quality filter sock ensures optimal water clarity by effectively trapping... -
On Sale 15%
On Sale 15%Low Profile External Overflow Box - 600GPH - Fiji Cube
Fiji Cube$154.99$131.74The Fiji Cube Low Profile External Overflow Box (600 GPH) is a premium, high-efficiency system for diverting water from your aquarium to an external sump, offering a clean, safe, and powerful filtration foundation. Its minimal footprint within the... -
On Sale 15%
On Sale 15%Automatic Roller Filter System ARF-10 - Gen. 2 - Fiji Cube
Fiji Cube$249.99$212.49The Fiji Cube Automatic Roller Filter System (Model ARF-10) is an automated mechanical filtration unit designed to significantly improve water quality and reduce maintenance in aquariums. It works by automatically removing suspended particulates from the... -
Blue Fin PRO 7-Stage Filter Set w/ Refills - AquaFX
AquaFX$179.99AquaFX BlueFin PRO 7-Stage RO/DI System Replacement Filter Set w/ Refills Contains AquaFX 1 micron Sediment Filter - 10" x 4" AquaFX Chloramine Blaster Refills - 1.2lb x4 AquaFX Cation DI Resin Refill - 1.4lb x 2 (Made in the... -
Reef Skim 2.0 125 Nano DC Protein Skimmer - TMC
TMC$147.99The Reef Skim 2.0 125 Nano DC is a compact and efficient protein skimmer designed specifically for nano and small aquariums. Powered by an energy-efficient DC motor, this advanced skimmer provides exceptional performance, removing organic waste and... -
Water Blaster 5000 Water Pump - Reef Octopus
Reef Octopus$368.49Max Flow: 1300gph / Max Head: 12ft Power Consumption:60wattsDimensions(L x W x H):9" x 4½" x 8.3" {1¼" inlet / 1" outlet}Application:Submersed or External WATER BLASTER RETURN PUMP The Reef Octopus Water Blaster pumps are based off... -
R-200 Replacement Foam Filter 3rd Generation
Eshopps$18.99Replacement Foam Kit for R-200 3rd Generation of Sumps by Eshopps -
TWIST 40 Watt UV White 2" Unit - Aqua Ultraviolet
Aqua Ultraviolet$648.89Specifications Dimensions for 2" Unit: 36-7/8” x 3-3/4” x 6”Dimensions for 2" Unit with Wiper: 38-3/4” x 3-3/4” x 6” Number of Lamps 1 120 Volt Amp Draw 0.48 Water Sterilization... -
MEGA Filtra 950 SDC Aquarium Canister Filter Up to 250 Gal (568 gph) - Sicce
Sicce$499.99Experience the next generation of aquarium filtration with the Sicce Mega Filtra Series. Entirely designed and manufactured in Italy, these premium canister filters combine heavy-duty performance with user-friendly features to keep your freshwater... -
The Bag - 180 Micron Welded Filter Bag (5" x 9.5") - Seachem
Seachem$10.13The Bag™ Welded filter bag ideal for all filtration Resealable locking closure 180 micron mesh Resistant to bleach, caustics, and acids The Bag™ is an innovative welded filter bag with a durable non-stitched seam. It has a 180... -
PRO Series Mixed Bed DI Resin Purple Cation - Color Changing - Part 3 (1.5 gallons / 7.5 lbs) - Bulk Reef Supply
Bulk Reef Supply$76.99Changes from Purple to Amber when exhausted Cation Mixed Bed Color Changing Resin can be used with any type of RO/DI system that utilizes refillable cartridges, and is great at removing calcium, magnesium, aluminum, iron, and other positively... -
On Sale 15%
On Sale 15%Fiji-20 Advanced Reef Sump - 2nd Gen - Fiji Cube
Fiji Cube$404.99$344.24The Fiji Cube Fiji-20 Advanced Reef Sump (2nd Gen) is a sophisticated and robust filtration solution designed to provide superior water quality and operational flexibility for reef and marine aquarium systems. It is part of Fiji Cube's line of sumps... -
AQUA FILTRA 40 Replacement Sponges only (4 Pack) - Sicce
Sicce$9.99Genuine Sicce AQUA FILTRA 40 Replacement Sponges (4-Pack) Maintain Peak Performance and Crystal-Clear Water in Your Aquarium Ensure your Sicce AQUA FILTRA 40 hang-on-back filter operates at its best with this 4-pack of genuine replacement sponges. As... -
750 DC Reef Skim 2.0 Protein Skimmer - TMC
TMC$289.99The TMC Reef Skim 2.0 750 DC Protein Skimmer is a high-performance device designed for efficient and quiet operation in marine aquariums. This protein skimmer has an innovative water outlet design that allows water to exit through the base, increasing... -
RO TFC 50 GPD Membrane - Generic
Generic$32.99Thin Film Composite (TFC) Membranes for standard RO systems and the RO Buddie. Features: Polyamide membrane material with a negative charge that removes harmful substances - 11-3/4" standard size fits Aquatic Life and other brands of RO units -... -
Water Blaster 2000 Water Pump - Reef Octopus
Reef Octopus$230.99Max Flow: 550gph / Max Head: 6ft Power Consumption:22wattsDimensions(L x W x H):7" x 3½" x 7" {¾" inlet / ½" outlet}Application: Submersed or External WATER BLASTER RETURN PUMP The Reef Octopus Water Blaster pumps are... -
Spray Bar Kit for 06/07 Canisters - Fluval
Fluval$24.99The Fluval Spray Bar Kit is used to diffuse water throughout the aquarium, increasing surface agitation and improving oxygenation that is essential for a healthy aquarium. Key Features : Specifically designed for Fluval 07 and 06 performance... -
Reef BluePrint Carbon8 (aq 8.35, 355 mL) - Captiv8 Aquaculture
Captiv8 Aquaculture$14.27Alkaline Solution for Improved pH Stability and Adjustment to a maximum value of 8.35 Parameter Total CO3 species Value 160,000 ppm Characteristics Active Components: USP-grade Sodium and/or Potassium salts of... -
Plastic Snapper Hose Clamp 3/4" (50 Count)
SaltwaterAquarium$59.60Plastic Snapper Hose Clamp 3/4" (50 Count) -
RedFlex 4-In-1 Sump 100 (16" x 16" x 16") - Pro Clear Aquatic Systems
Pro Clear Aquatic Systems$460.99The Red Flex 4-in-1 is a convertible sump that can be easily converted from saltwater to freshwater. This sump features a modern red and white acrylic design. Water flows through the two overflow ports, into... -
Equalizer 32 oz. (140 gallons) - Dr. Tim's Aquatics
Dr Tim's Aquatics$21.39Equalizer™ is great to use in systems where activated carbon is not recommended. Being less forceful than carbon it is great for plant and reef tanks and in soft water aquaria. Equalizer™ will remove fine particulate particles, organics and... -
CF400UVMKII Canister Filter 4-Stage w/ Vortex Prime & 9W UV (370 gph) - Aquatop
Aquatop$211.99CF400UVMKII Canister Filter 4-Stage w/ Vortex Prime & UV 9W - 370 gphThe CF400-UV has become a very popular canister filter for the price and performance. The new and improved CF-400UVMKII now has Vortex Prime, Secure-mount Fittings, and an optional... -
On Sale 15%
On Sale 15%Roller Filter Replacement Fleece for ARF-15 (2-Pack) - Fiji Cube
Fiji Cube$20.99$17.84Keep your reef crystal clear and maintenance-free with the official Fiji Cube replacement fleece. Maintaining a pristine aquarium shouldn't be a chore. Designed specifically for the Fiji Cube ARF-15 Automatic Roller Filter, these high-quality... -
MEGA Filtra 650 Aquarium Canister Filter Up to 170 Gal (380 gph) - Sicce
Sicce$299.99Experience the next generation of aquarium filtration with the Sicce Mega Filtra Series. Entirely designed and manufactured in Italy, these premium canister filters combine heavy-duty performance with user-friendly features to keep your... -
Upgrade Kit - Quantum 220 EQ Protein Skimmer (up to 500 Gallons) - NYOS Aquatics
NYOS$399.99Transform your existing NYOS Quantum® skimmer into a smart, autonomous, and fully controllable device. This upgrade kit integrates seamlessly with Mobius™ (Ecotech Marine) and Apex Fusion (Neptune Systems) apps, giving you complete wireless... -
On Sale 15%
On Sale 15%Double 4" Quiet Filter Sock Holder (2nd Gen) - Fiji Cube
Fiji Cube$109.99$93.49The Fiji Cube Double 4" Quiet Filter Sock Holder (2nd Generation) is an innovative, easy-to-install accessory designed to enhance the mechanical filtration and reduce noise in your aquarium sump system. By channeling water through a dedicated chamber,...