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ATS-100 External Algae Scrubber (100 - 180 Gallons) w/Stand - Clear Water
Adaptive Reef$699.99Algae scrubbers have been successfully used for many years to combat excess nutrients via the growth of natural algaes. Due to the efficiency of algae scrubbers, many aquarists no longer need expensive nitrate and phosphate removal media to combat... -
RedFlex 4-In-1 Sump 400 (45" x 14.5" x 16") - Pro Clear Aquatic Systems
Pro Clear Aquatic Systems$699.99The 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... -
48-14-16 Rimless Bio Refugium Sumps - Bashsea
Bashsea$699.00Bio-Fuge Sumps - A simple rimless sump for any modern aquarium. - Bashsea's Bio-Fuge Sumps are the only fully featured rimless sump on the market. Our bold look and pure build quality & strength is at it's finest, and our rimless... -
Sapphire Sump CR44 (44" x 16") - Trigger Systems
Trigger Systems$681.99The CR44 is an extension of the SAPPHIRE series. One of the Trigger family members was recently diagnosed with Crohn’s disease. In an effort to help support this strong young girl, we plan to donate a portion of our profit to the Crohn’s... -
PRO Series 36 Filter Roller Sump - Bashsea
Bashsea$679.00Bashsea's Pro Series Sumps are packed with premium features that are normally considered custom by other sumps in the industry. Pair that with our bold look, pure build quality & strength, and fully adjustable & versatile design. Bashsea Pro... -
8-24 Twisted Protein Skimmer - Bashsea
Bashsea$679.00Gate Value is No longer Included on this Design Twisted Skimmer - The most powerful and efficient protein skimmer on earth. Dimensions: 14.25" x 9" x 24" Base Dimensions: 9" x 14.25" Chamber Diameter: 8" Water Input: 1.5" Water Return:... -
Classic 57 Watt UV Black 3/4" Barb With Wiper - Aqua Ultraviolet
Aqua Ultraviolet$664.90The Classic Series UVs are ideal for ponds, aquariums, and water features. The Classic’s rugged design maximizes UV effectiveness and has features that allow for quick installation and easy maintenance. The Ultraviolet Lamp emits a germicidal ray... -
Triton Sump 44 (44" x 16") - Trigger Systems
Trigger Systems$659.99The Triton series is designed to work with the Triton method which is becoming increasingly popular as it does not require water changes, which no one enjoys. One of the main requirements for the Triton method is to have a refugium sized at... -
AKULA UKS-160 Protein Skimmer - Ultra Reef
Ultra Reef$651.00The Ultra Reef AKULA UKS protein skimmer is an essential addition to any aquarium. Compact and robust, the skimmer works quietly and efficiently to remove contaminants from your aquarium, leaving the water clean, clear and healthy for your marine... -
ATS-50 External Algae Scrubber (50 - 100 Gallons) w/Stand - Clear Water
Adaptive Reef$649.99Algae scrubbers have been successfully used for many years to combat excess nutrients via the growth of natural algaes. Due to the efficiency of algae scrubbers, many aquarists no longer need expensive nitrate and phosphate removal media to combat... -
CR140 DC Calcium Reactor 5.5" W/Varios 2 Pump - Reef Octopus
Reef Octopus$649.99VarioS CR140 5.5 inch Calcium Reactor SKU: OCT-CALR140 Footprint: 12.2″ x 9.1″ | Body Diameter: 5.5″ | Height: 23″ Recirculation Pump: Reef Octopus VarioS 2 Rated for Aquariums up to 200... -
REEFER ReefRun DC Pump Skimmer 900 w/Self Leveling - Red Sea
Red Sea$649.00Efficient. 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... -
8-30 Bio Mass Reactor - Bashsea
Bashsea$649.00The ultimate maintenance free biological filter. Dimensions: 14.25" x 9" 30" Base Dimensions: 9" x 14.25" Chamber Dimensions: 8" Water Input: 0.75" Air Input: 0.125" or 1/8" Drain" 1" Water Flow Rate: 500 - 700 Gallons Aquarium Size: 350 - 500... -
TWIST 57 Watt UV White 2" Unit - Aqua Ultraviolet
Aqua Ultraviolet$643.20Specifications 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... -
Quantum 220 Skimmer (up to 500 Gallons) - NYOS Aquatics
NYOS$639.99The NYOS® Quantum® 220 is an efficient and silent high performance skimmer for tanks up to 500 Gallons. Extreme performance Very smooth operation Low power consumption Easy to... -
Sapphire Sump 39 (39" x 16") - Trigger Systems
Trigger Systems$636.99Trigger 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... -
ARID N18 Macroalgae Reactor - Pax Bellum
Pax Bellum$635.00The concept of using macroalgae as a method of nutrient export is not new. However, the introduction of the ARID (Algae Remediation Illuminated Device) the original, patented macroalgae reactor by Pax Bellum is a quantum leap forward. This ingenious... -
Alpha Class AF-300 Alpha Fuge (36x16x16") - Eshopps
Eshopps$629.98Be Confident with ESHOPPS ALPHA-CLASS, ALPHA-FUGE Refugium designed for the Advanced Hobbyist incorporating ESHOPPS unique Triple Water Channel Design and an easy access Filter Sock w/ a clear removable lid. The ALPHA-FUGE Refugium Sump features a Large... -
Classic Inline 57 Watt UV Black 3/4" Socket - Aqua Ultraviolet
Aqua Ultraviolet$628.90Classic Series – Classic Series Sterilizers are perfect for both experienced and non-experienced end users. UV Sterilization is versatile technology used for disinfecting water, other opaque liquids, hard surfaces and air. Using the same... -
Classic 57 Watt UV White 3/4" Unit - Aqua Ultraviolet
Aqua Ultraviolet$628.90The 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... -
Classic 40 Watt UV Black 3/4" Barb With Wiper - Aqua Ultraviolet
Aqua Ultraviolet$624.10The 40 Watt UV Sterilizer with Wiper is the premium choice for water sterilization or clarification for 1200-2000 gallon ponds. When used as a sterilizer it will control the amount of harmful bacteria in your pond creation a healthier environment for... -
Classic Inline 57 Watt UV Black 2" Socket - Aqua Ultraviolet
Aqua Ultraviolet$623.60Classic Series – Classic Series Sterilizers are perfect for both experienced and non-experienced end users. UV Sterilization is versatile technology used for disinfecting water, other opaque liquids, hard surfaces and air. Using the... -
Classic 57 Watt UV White 2" Unit - Aqua Ultraviolet
Aqua Ultraviolet$623.60The 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... -
LR-200 Chaeto Algae 8" Reactor - Reef Octopus
Reef Octopus$612.14The Reef Octopus Algae Reactor is a natural filter which utilizes macroalgae like Chaetomorpha to absorb and remove algae-producing nutrients from your aquarium's water. As macro algae grows, it will consume nutrients in the water. Once you harvest... -
KR818 Kalkwasser Reactor GEN3 - RED - Geo's Reef
Geo's Reef$604.00*******THESE REACTORS ARE IN STOCK AND WILL SHIP SAME DAY NEXT DAY - NO NEED TO WAIT FOR THEM TO BE BUILT******* This is the latest model GEO Kalkwasser Reactor GEN3. We have made many changes over the years to provide a better product. We use... -
KR818 Kalkwasser Reactor GEN3 - "Saltwater Edition" - Geo's Reef
Geo's Reef$604.00*******THESE REACTORS ARE IN STOCK AND WILL SHIP SAME DAY NEXT DAY - NO NEED TO WAIT FOR THEM TO BE BUILT******* This is the latest model GEO Kalkwasser Reactor GEN3. We have made many changes over the years to provide a better product. We use... -
500 GPD 4-Stage RO/DI Blue Fin System - AquaFX
AquaFX$599.99The AquaFX Blue Fin is nothing like you have ever seen before! 500GPD at standard household pressure without the need of a booster pump (500GPD @65PSI, 77-degree water & 250ppm TDS). The Blue Fin gives you a ton of water FAST! All without the need... -
Regal 150 SSS Space Saver Protein Skimmer (100-210 Gallons) - Reef Octopus
Reef Octopus$599.99The Reef Octopus OCTO Regal 150 SSS Space Saver Protein Skimmer supplies powerful filtration for aquariums up to 210 gallons where sump space may be limited. The Reef Octopus Regal 150-SSS is constructed of high-quality cast acrylic that disassembles... -
SMS-3618 Smart Series Sump - Bashsea
Bashsea$599.00Designed with the popular Triton method in mind, yet Smart Series Sumps can be used in any traditional method as well: Triton Berlin Tech Traditional Custom Pair that with our bold look, pure build quality & strength, and fully adjustable... -
RedFlex 4-In-1 Sump 300 (37" x 14.5" x 16") - Pro Clear Aquatic Systems
Pro Clear Aquatic Systems$598.99The 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... -
Classic CR618 GEN 3 - 6" Calcium Reactor "Saltwater Edition" w/Pump - Geo's Reef
Geo's Reef$595.00*******THESE REACTORS ARE IN STOCK AND WILL SHIP SAME DAY NEXT DAY - NO NEED TO WAIT FOR THEM TO BE BUILT******* The Classic CR618 GEN 3 will hold 12 pounds of large grain media and is suitable for reef aquariums up to 300 gallons... -
TWIST 40 Watt UV White 2" Unit - Aqua Ultraviolet
Aqua Ultraviolet$589.90Specifications 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... -
Reefer RSK-900 Protein Skimmer - Red Sea
Red Sea$579.00Designed 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 treatment. RSK - 900 Footprint - 11... -
Classic Inline UV Sterilizer 40 Watt 3/4" Barb - Aqua Ultraviolet
Aqua Ultraviolet$577.40Classic 40 Watt The 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... -
IceCap 36 XL Reef Sump w/Passive Flow Refugium - IceCap
Icecap$574.99The IceCap 36 XL Reef Sump was developed and built around the requirements of a modern day reef aquarist. This sump will exceed any and all expectations with attention to detail, practical design and overall aesthetic appeal. * THIS PRODUCT DROPSHIPS... -
Alpha Class AF-200 Alpha Fuge (30x14x16") - Eshopps
Eshopps$574.98Be Confident with ESHOPPS ALPHA-CLASS, ALPHA-FUGE Refugium designed for the Advanced Hobbyist incorporating ESHOPPS unique Triple Water Channel Design and an easy access Filter Sock w/ a clear removable lid. The ALPHA-FUGE Refugium Sump features a Large... -
Classic Inline UV Sterilizer 40 Watt 2" Socket - Aqua Ultraviolet
Aqua Ultraviolet$570.30Classic 40 Watt The 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... -
Premier Series Wet/Dry Filtration System 400 (45" x 12" x 18") - Pro Clear Aquatic Systems
Pro Clear Aquatic Systems$569.99Wet/Dry filters are a must for any aquatic ecosystem, they enhance biological filtration as well as mechanical filtration with the proper pump they will cut down maintenance time and do a much better job than traditional filters including canister... -
RedFlex Reef Sump 400 (45" x 14.5" x 16") - Pro Clear Aquatic Systems
Pro Clear Aquatic Systems$559.99The Red Flex Reef Sump is designed specifically for saltwater systems. This sumps features a modern red and white acrylic design. Water flows through the two overflow ports, into our proprietary bubble... -
8-24 Bio Mass Reactor - Bashsea
Bashsea$559.00The ultimate maintenance free biological filter. Dimensions: 14.25" x 9" 24" Base Dimensions: 9" x 14.25" Chamber Dimensions: 8" Water Input: 0.75" Air Input: 0.125" or 1/8" Drain" 1" Water Flow Rate: 400 - 550 Gallons Aquarium Size: 200 - 300...