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BioSpace Reactor 4-3 (4" x 27") Up to 160 Gallons - Bashsea
Bashsea$269.99Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes... -
Easy Trace (500 mL) - Microbial Marine
Microbial Marine$24.9915 Major & Trace Elements In One Bottle Concept: MICROBIAL MARINE EASY TRACE is a solution that contains 15 major and trace elements. These elements have been selected based on their relevance to... -
BioSpace Reactor 8-2 (8" x 21") Up to 500 Gallons - Bashsea
Bashsea$599.99Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes... -
ICP Water Analysis PLUS (Set of 3) - Tropic Marin
Tropic Marin$149.99Professional ICP seawater laboratory analysis. The chemical elements of the seawater sample are analyzed using ICP-OES. In addition, other measurement methods are used to analyze other important... -
2-in-1 Microfiber Aquarium Cleaning Mitt - 1 pk - Flipper
Flipper$9.99The Flipper 2-in-1 Microfiber Aquarium Cleaning Mitt, also known as the Flip Mitt, is the ultimate all-purpose cleaning tool designed to simplify maintenance for your aquarium, terrarium, and home... -
BioSpace Reactor 8-3 (8" x 27") Up to 700 Gallons - Bashsea
Bashsea$699.99Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes... -
ReefSense Magnetic 4 Probe Holder ReefControl - Red Sea
Red Sea$49.00A dedicated holder designed to cleanly and securely mount a 4 ReefSense probes (such as pH, Salinity, ORP, or Temperature) in your sump or aquarium, ensuring it stays in the optimal position for... -
DeepSee Clear Magnified Magnetic Aquarium Viewer Max 5" - Flipper
Flipper$64.99The DeepSee Viewer takes discovery and exploration to a new level by bringing you closer to what’s inside the tank. See what you’ve been missing with a DeepSee Viewer. Magnified Magnetic Aquarium... -
Genuine Fiji Pukani Dry Live Rock (10 lb Box) - Marco Rocks
MarcoRocks$88.99Introductory pricing for a limited time. Limited quantities. Pukani Dry Rock is here for the very first time since 2018! We are proud to announce the offering of Walt Smith Fiji rock. 100% Natural... -
ION Trace Elements 3 ALK/pH (500 mL) - NYOS
NYOS$29.99Designed to Be Added to the Nyos ION-B ALK/pH+ Solution Trace Element Mixtures Based on Real Reef Tank Consumption Contains: Fluorine, Iodine, Potassium, Selenium Adjustable Based on Your Tank's... -
ION Trace Elements 2 CA/MG (500 mL) - NYOS
NYOS$29.99Designed to Be Added to the Nyos ION-B CA/MG+ Solution Trace Element Mixtures Based on Real Reef Tank Consumption Contains: Chromium, Iron, Cobalt, Copper, Manganese, Nickel, Vanadium,... -
ION Trace Elements 1 CA/MG (500 mL) - NYOS
NYOS$29.99Designed to Be Added to the Nyos ION-B CA/MG+ Solution Trace Element Mixtures Based on Real Reef Tank Consumption Contains: Molybdenum, Rubidium, Strontium Adjustable Based on Your Tank's... -
Fiji White Sand Large 2.0 - 3.0 mm (20 lbs) - ATI
ATI$33.99Give your reef tank the clean, ultra-bright foundation it deserves with ATI Fiji White Sand. Sourced as a highly pure natural material, this premium substrate is engineered to meet the demands of... -
BioSpace Reactor 6-1 (6" x 15") Up to 150 Gallons - Bashsea
Bashsea$309.00Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes... -
ION-B ALK/pH+ Powder (1,342g - Makes 6,000 mL) - NYOS
NYOS$44.99The Nyos® ION-B method is a state-of-the-art dosing system for modern reef tanks. The system is simple and intuitive and can be individually adapted to the needs of your aquarium. With just two... -
BioSpace Reactor 8-1 (8" x 15") Up to 350 Gallons - Bashsea
Bashsea$519.99Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes... -
BioSpace Reactor 6-3 (6" x 27") Up to 300 Gallons - Bashsea
Bashsea$449.99Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes... -
ION-B Ca/Mg+ Powder (2.245g - Makes 6,000 mL) - NYOS
NYOS$44.99The Nyos® ION-B method is a state-of-the-art dosing system for modern reef tanks. The system is simple and intuitive and can be individually adapted to the needs of your aquarium. With just two... -
Genuine Fiji Pukani Dry Live Rock (20 lb Box) - Marco Rocks
MarcoRocks$179.80Introductory pricing for a limited time. Limited quantities. Pukani Dry Rock is here for the very first time since 2018! We are proud to announce the offering of Walt Smith Fiji rock. 100% Natural... -
Fiji White Sand Medium 1.0 - 2.0 mm (20 lbs) - ATI
ATI$33.99Give your reef tank the clean, ultra-bright foundation it deserves with ATI Fiji White Sand. Sourced as a highly pure natural material, this premium substrate is engineered to meet the demands of... -
ReefSense USB Power Connector ReefControl - Red Sea
Red Sea$25.00Red Sea ReefSense USB Power connector Requires: Red Sea ReefControl System -
Genuine Fiji Pukani Dry Live Rock (40 lb Box) - Marco Rocks
MarcoRocks$359.60Introductory pricing for a limited time. Limited quantities. Pukani Dry Rock is here for the very first time since 2018! We are proud to announce the offering of Walt Smith Fiji rock. 100% Natural... -
ReefControl ReefSense 4 Port Expander - Red Sea
Red Sea$69.00The ReefSense 4-port expander enables the ReefControl Pro to accommodate 7 ReefSense Probes/sensors. -
ReefControl Power 8 - Red Sea
Red Sea$319.00Welcome to the future of aquarium management. The ReefControl Power 8 is more than just a power strip; it's the brain of your operation, integrating seamlessly into the Red Sea ReefBeat ecosystem to... -
Fiji White Sand Small 0.3 - 1.2 mm (20 lbs) - ATI
ATI$33.99Give your reef tank the clean, ultra-bright foundation it deserves with ATI Fiji White Sand. Sourced as a highly pure natural material, this premium substrate is engineered to meet the demands of... -
ICP Water Analysis (Set of 6) - Tropic Marin
Tropic Marin$149.99Professional ICP seawater laboratory analysis - ICP-OES is used to analyze over 35 chemical elements in the seawater sample.After the measurement, the user can call up the detailed analysis report on... -
MYTE ICP Master Your Trace Subscription Starter Test Kit w/ Prepaid Priority Label - Triton
Triton$59.99This is the New MYTE Subscription Starter Kit! This is a Triton ICP Test kit with Priority Label, purchase this kit if your interested in starting the Master Your Trace Subscription Program. This... -
3.3 Gallon PNW Custom × Yee Mesh Lid Aquarium Bundle The Ultimate Peninsula Nano Reef
PNW Custom$204.99The Ultimate Peninsula Nano Reef: 3.3 Gallon PNW Custom Yee Aquarium Discover the beauty and precision of the 3.3 Gallon PNW Custom Yee Aquarium, a peninsula-style nano-reef designed to be the... -
Reduce DOC (32 oz) - Microbial Marine
Microbial Marine$59.99Granular Activated Carbon + Macroporous Resin Concept: MICROBIAL MARINE REDUCE DOC/ORGANICS is a blend of specialty coconut-based, low-dust, steam-activated carbon (GAC) and macroporous adsorption... -
ReefControl ATO Module & Temp Sensor - Red Sea
Red Sea$129.00The digital ATO sensor and DC pump of the ReefControl ATO module connect directly to the ReefControl Pro or Lite to seamlessly add a fully featured ATO to your system without the need for an... -
ICP Water Analysis (Set of 3) - Tropic Marin
Tropic Marin$95.99Professional ICP seawater laboratory analysis - ICP-OES is used to analyze over 35 chemical elements in the seawater sample.After the measurement, the user can call up the detailed analysis report on... -
ReefSense Single Probe Holder ReefControl - Red Sea
Red Sea$12.50A dedicated holder designed to cleanly and securely mount a single ReefSense probe (such as pH, Salinity, ORP, or Temperature) in your sump or aquarium, ensuring it stays in the optimal position for... -
ICP Water Analysis PLUS (Set of 6) - Tropic Marin
Tropic Marin$285.99Professional ICP seawater laboratory analysis. The chemical elements of the seawater sample are analyzed using ICP-OES. In addition, other measurement methods are used to analyze other important... -
ReefControl Grounding Probe - Red Sea
Red Sea$30.00The single most important safety device for any aquarium. A universal titanium grounding probe protects you, your family, and your livestock from dangerous stray voltage and electrical shock. By... -
Aquarium Glass Cleaning Mitt + Squeegee Set - Flipper
Flipper$19.99Tackle aquarium and surface cleaning with dual-action power. The ergonomic squeegee features an 8.7" wide silicone blade for streak-free drying on glass, acrylic, and more. The high-quality... -
Real Reef Rock (by the pound) MIDNIGHT BLACK - Small/Medium Sizes - Real Reef
Real Reef$8.99"By the Pound" means you are choosing the weight of your rock. Ex: Qty 5 is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th -
ION-B Ca/Mg+ Powder (1,122g - Makes 3,000 mL) - NYOS
NYOS$24.99The Nyos® ION-B method is a state-of-the-art dosing system for modern reef tanks. The system is simple and intuitive and can be individually adapted to the needs of your aquarium. With just two... -
FX-STP 3 WiFi Continuous-duty Peristaltic Dosing Calcium Reactor Pump - Kamoer
Kamoer$399.99Kamoer FX-STP 3 Continuous-Duty Calcium Reactor Dosing Pump The Kamoer FX-STP 3 is a third-generation continuous-duty peristaltic pump designed specifically for calcium reactor applications... -
ReefControl Pro Aquarium Controller - Red Sea
Red Sea$429.00Take full command of your aquarium with the ReefControl Pro, the ultimate smart controller for the Red Sea ReefBeat ecosystem. Monitor up to 7 different ReefSense digital probes, automate your... -
ReefControl Lite Aquarium Controller - Red Sea
Red Sea$329.00The ReefControl Lite is your essential smart controller for staying on top of your aquarium's most critical parameters. Monitor a wide range of ReefSense digital probes, receive real-time...