Products (1308)
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Reef Octopus eSsence S-130 Protein Skimmer - Reef Octopus
Reef Octopus$438.89The Reef Octopus eSsence S-130 Protein Skimmer was designed for the modern day aquarist in mind. This remarkably compact in-sump protein skimmer is capable of skimming aquariums up to 160 gallons... -
SRO-8000EXT Light Commercial Protein Skimmer - Reef Octopus
Reef Octopus$2,848.99Rated for Aquariums up to 1500 Gallons Footprint: 24.5" x 23.6" | Body Diameter: 16" | Height: 35.4"Pump: Reef Octopus Bubble Blaster 10000s- Requires a 2600-3380 GPH feed pump to operate Light... -
On Sale 20%
On Sale 20%Low Profile External Overflow Box - 600GPH - Fiji Cube
Fiji Cube$154.99$123.99The 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... -
JUMP SK2800 Protein Skimmer (237 - 713 Gallon) - Maxspect
Maxspect$829.99The best value for your money Dual Intake + Dual Needle Wheel Protein Skimmer -
PINPOINT pH Probe Lab Grade Double Junction - American Marine
American Marine$51.99The PINPOINT® pH Electrode equals and exceeds lab quality by both specifcation and design. The PINPOINT® pH Electrode has been designed as the most rugged, precise and full-featured probe offered to... -
Classic 152-S Protein Skimmer (80-150 Gallons) - Reef Octopus
Reef Octopus$508.19The 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... -
Protein Skimmer Stand SST3 (Footprint: 17.7" x 11") - Reef Octopus
Reef Octopus$87.99Adjustable Solid Platform to raise protein skimmers in 3" / 3.8" / 4.5" increments. Platform Sizes: SST 1: 11"x7.5" | SST 2: 13"x9" | SST 3: 17.7"x11" The Reef Octopus skimmer Stand makes it easy... -
XFLO 6-3.5 Protein Fractionator Skimmer Venturi Driven - RK2
RK2$899.99The most important things to consider when purchasing a protein skimmer are performance, reliability, and durability. XFLO Protein Skimmers combine all the above to deliver one of the most innovative... -
Elite 150INT Super Cone Protein Skimmer - Reef Octopus
Reef Octopus$808.49Our Very Best In-Sump Skimmer for Aquariums up to 210 Gallons Footprint: 11.4" x 10.4" | Reaction Chamber: 6" Super Cone | Height: 20.6"Controllable Pump: Reef Octopus 24V VarioS-2S Ultimate in... -
SRO-9000EXT Light Commercial Protein Skimmer - Reef Octopus
Reef Octopus$4,179.99Rated for Aquariums up to 3000 Gallons Footprint: 32.3" x 30.7" | Body Diameter: 20" | Height: 43.3"Pumps: X2- Reef Octopus Bubble Blaster 10000s- Requires a 3380-4680 GPHFeed Pump to Operate Light... -
TrueTemp G2 Professional Grade 300W Titanium Heater with Controller - JBJ
JBJ$111.00JBJ TrueTemp Titanium Heater with Controller - 300W: Precision, Durability, and Safety for Your Aquarium Maintain the perfect aquatic environment with the JBJ TrueTemp Titanium Heater, a complete... -
TrueTemp G2 Professional Grade 800W Titanium Heater with Controller - JBJ
JBJ$141.00JBJ TrueTemp Titanium Heater with Controller - 500W: Precision, Durability, and Safety for Your Aquarium Maintain the perfect aquatic environment with the JBJ TrueTemp Titanium Heater, a complete... -
On Sale 20%
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JUMP SK2600 Protein Skimmer (171 - 528 Gallon) - Maxspect
Maxspect$669.99The best value for your money Dual Intake + Dual Needle Wheel Protein Skimmer -
Protein Skimmer Stand SST1 (Footprint: 11" x 7.5") - Reef Octopus
Reef Octopus$76.99Adjustable Solid Platform to raise protein skimmers in 3" / 3.8" / 4.5" increments. Platform Sizes: SST 1: 11"x7.5" | SST 2: 13"x9" | SST 3: 17.7"x11" The Reef Octopus skimmer Stand makes it easy... -
JUMP SK400 Protein Skimmer (100 - 265 Gallon) - Maxspect
Maxspect$444.99The bioload of an aquarium refers to its ability to process waste in proportion to tank volume. Protein skimmers work best when properly matched with the bioload of the system. HEAVY - 100... -
TrueTemp G2 Professional Grade 500W Titanium Heater with Controller - JBJ
JBJ$126.00JBJ TrueTemp Titanium Heater with Controller - 500W: Precision, Durability, and Safety for Your Aquarium Maintain the perfect aquatic environment with the JBJ TrueTemp Titanium Heater, a complete... -
On Sale 10%
On Sale 10%(OPEN BOX) Shark Protein Skimmer 150 (Up to 40 Gallons) - Sicce
Sicce$149.99$134.99UNUSED CUSTOMER RETURN Shark SKIMMER 150 and Shark SKIMMER 300 are modern internal skimmers with a very compact and innovative Shark design for direct integration into marine biotopes. They come... -
Digital Brix (SUGER) Refractometer MA871 w/ Protective Case - Milwaukee
Milwaukee Instruments$231.00This refractometer does come with a black or blue protective case. The MA871 is an optical instrument that employs the measurement of refractive index to determine the % Brix of sugar in aqueous... -
SRO XP8000E Recirculating External Protein Skimmer - Reef Octopus
Reef Octopus$2,199.99Rated for Aquariums up to 1200 Gallons Footprint: 24" x 20.5" | Body Diameter: 16" | Height: 38"Pump: Reef Octopus Bubble Blaster 10000s- Requires a 1200-2200GPH Feed Pump to... -
SRO 6000 Space Saver Protein Skimmer - Reef Octopus
Reef Octopus$1,044.99Rated for Aquariums up to 600 Gallons Footprint: 15" x 12.5" | Body Diameter: 12" | Height: 25"Pump: Reef Octopus Bubble Blaster 5000 High-Performance Space Saving Skimmer The Super Reef Octopus... -
SRO 5000 Space Saver Protein Skimmer - Reef Octopus
Reef Octopus$923.99Rated for Aquariums up to 500 Gallons Footprint: 13" x 11" | Body Diameter: 10" | Height: 25"Pump: Reef Octopus Bubble Blaster 5000 High-performance Space Saving Skimmer The Super Reef Octopus... -
TrueTemp G2 Professional Grade 200W Titanium Heater with Controller - JBJ
JBJ$104.00JBJ TrueTemp Titanium Heater with Controller - 200W: Precision, Durability, and Safety for Your Aquarium Maintain the perfect aquatic environment with the JBJ TrueTemp Titanium Heater, a complete... -
On Sale 20%
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Reef Booster (30 Vials) Coral & Live Rock Nutrition - Prodibio
Prodibio$49.99Complete coral & live rock nutrition with amino acids & omega-3s. For saltwater systems only. Reef Booster was developed in partnership with aquaculture experts, based on high-performance products... -
IC LOOP EFLUX Wave Pump Manifold Hub (1685) - Current USA
Current USA$19.99The eFlux™ wave pump manifold HUB allows you to connect up to 3 eFlux™ wave pumps and control using the LOOP® IC Controller. Communications LED indicator provides networking status and four micro USB... -
Reefer MAX S-1000 G3+ Black All In One Aquarium - Red Sea
Red Sea$12,799.00The Ultimate All-In-One Reefing Ecosystem Powered by ReefBeat The Red Sea REEFER MAX G3 Series is a fully equipped, complete Plug & Play reefing platform. Building upon the third-generation REEFER... -
Reefer MAX Peninsula 500 G3+ Black All In One Aquarium - Red Sea
Red Sea$7,749.00The Ultimate All-In-One Reefing Ecosystem Powered by ReefBeat The Red Sea REEFER MAX G3 Series is a fully equipped, complete Plug & Play reefing platform. Building upon the third-generation REEFER... -
Reefer MAX Peninsula S 950 G3+ Black All In One Aquarium - Red Sea
Red Sea$12,599.00The Ultimate All-In-One Reefing Ecosystem Powered by ReefBeat The Red Sea REEFER MAX G3 Series is a fully equipped, complete Plug & Play reefing platform. Building upon the third-generation REEFER... -
Classic 202-S Protein Skimmer (180-265 Gallons) - Reef Octopus
Reef Octopus$646.79The 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... -
On Sale 15%
On Sale 15%5.5" Stainless Steel DIY Coral Propagation Kit - Oceans Wonders
Oceans Wonders$32.99$28.04Oceans Wonders coral frag tools are made with 316 surgical stainless steel. Always rinse tools under HOT tap water and dry thoroughly before storing. This will ensure long lasting durability and... -
Regal 250EXT Recirculating Protein Skimmer (Up To 600 Gallons) - Reef Octopus
Reef Octopus$1,270.49External Recirculating Skimmer for Aquariums up to 600 Gallons Footprint: 18.1" x 15.3" | Reaction Chamber: 10" | Height: 26.4"Controllable Pump: Reef Octopus 36V VarioS-6S 250-EXT Advanced Control... -
Curve 9 Elite Protein Skimmer Sicce PSK-1200 - Bubble Magus
Bubble Magus - Seaside$449.99The Bubble Magus Curve Elite Protein Skimmer is an upgrade from the curve generation one now with Sicce PSK water pumps that allows the generation of more air, more efficiently, giving you a better... -
Zip (LARGE) Mesh Media Bag & Corrosive-Proof Zipper - Seachem
Seachem$7.10Zip Bag Durable Seams & Corrosive-Proof Zipper 32 cm x 14 cm (19" x 17"). Excellent Choice for Large Filter Media like Pelleted Carbon and/or Biomedia Such as Matrix No Strings or Ties. Large... -
On Sale 50%
On Sale 50%(EXPIRED 6/26) NO2-NO3 Nitrate/Nitrite Test Professional - Tropic Marin
Tropic Marin$36.00$17.99EXPIRED 6/26 Nitrate ions (NO3–) are formed from ammonium (NH4+) as the end product of the nitrification process. Nitrite (NO2–), which is highly toxic to freshwater species in particular, is... -
On Sale 15%
On Sale 15%5.5" Black Oxide DIY Coral Propagation Kit - Oceans Wonders
Oceans Wonders$34.99$29.74Oceans Wonders coral frag tools are made with 316 surgical stainless steel. Always rinse tools under HOT tap water and dry thoroughly before storing. This will ensure long lasting durability and... -
Elite 200 INT Super Cone Protein Skimmer - Reef Octopus
Reef Octopus$958.64The new and innovative Reef Octopus ELITE 200-INT in-sump protein skimmer supplies powerful filtration for aquariums up to 400 gallons. The Reef Octopus ELITE 200-INT is constructed of high-quality... -
Elite 220 INT Super Cone Protein Skimmer - Reef Octopus
Reef Octopus$1,108.79The new and innovative Reef Octopus Elite 220-INT in-sump protein skimmer supplies powerful filtration for aquariums up to 530 gallons. The Reef Octopus Elite 220-INT is constructed of high-quality... -
Apex FMM Leak Detection Probe Solid Surface (LD-2) - Neptune Systems
Neptune Systems$49.99Plug this probe into your FMM and then place it on any surface where you want to detect stray water. Upon contact with water this probe will communicate to your Apex and alerts or other actions can... -
Zip (FINE) Mesh Media Bag & Corrosive-Proof Zipper - Seachem
Seachem$3.10Zip Bag Durable Seams & Corrosive-Proof Zipper 32 cm x 14 cm (12.5" x 5.5"). Excellent Choice for Most Filter Media No Strings or Ties Fine Mesh Durable Seams Corrosive Proof Sipper Holds up to...