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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... -
CORAL Magazine January/February 2026 (Free on Orders $100+)
CORAL Magazine$14.99FREE ON ORDERS OF $250 or MORE - JUST ADD TO CART! Hailed by critics as “the world’s best reefkeeping magazine,” CORAL is written by leading aquarium experts and marine biologists, lavishly... -
Rod's Food Breeders Blend Frozen Food (6 oz)
Rod's Food$21.00High-Fat Formula to Condition Spawning Fish -
Rod's Food Krill + Frozen Food (6 oz)
Rod's Food$21.00Enriched Whole Krill for Big Appetites and Vibra -
HC-910M Digital Dual Display Heater Controller - Finnex
Finnex$69.99The HC-910M is a high-end, dual-display digital aquarium heater controller from Finnex, designed for precise temperature management with bright LED readouts showing both current and set temperatures... -
15 Gallon Aquarium Stand - Black (15.125" x 15.375" x 35.5") - Hello Reef
Hello Reef$164.99A Solid Foundation for Your HelloReef Aquarium Sturdy and Reliable Construction Two Spacious Shelves for Storage Convenient Cord Cutout for Clean Cable Management Available in Black or... -
On Sale 15%
On Sale 15%38 Gallon Rimless AIO Glass Nano Tank w/ Black Stand - PRO Series - Fiji Cube
Fiji Cube$1,329.99$1,130.49Fiji Cube 38 Gallon Peninsula Rimless AIO Glass Nano Tank – PRO Series Transform your living space into a breathtaking underwater gallery with the Fiji Cube 38 Gallon Peninsula Rimless All-In-One... -
On Sale 15%
On Sale 15%38 Gallon Rimless AIO Glass Nano Tank w/ White Stand - PRO Series - Fiji Cube
Fiji Cube$1,329.99$1,130.49Fiji Cube 38 Gallon Peninsula Rimless AIO Glass Nano Tank – PRO Series Transform your living space into a breathtaking underwater gallery with the Fiji Cube 38 Gallon Peninsula Rimless All-In-One... -
Finnex THD-700S Compact Titanium Heating Element (700 Watt) - Finnex
Finnex$69.99Power your large aquarium systems with confidence using the Finnex THD-700S Compact Titanium Heating Element. Engineered for substantial water volumes, this 700-watt heating tube offers a... -
Finnex THD-500S Compact Titanium Heating Element (500 Watt) - Finnex
Finnex$59.99Ensure optimal thermal stability for your larger aquatic systems with the Finnex THD-500S Compact Titanium Heating Element. Designed for serious hobbyists, this 500-watt heating tube combines the... -
Finnex THD-300S Compact Titanium Heating Element (300 Watt) - Finnex
Finnex$49.99Upgrade your aquarium’s heating system with the robust and space-saving Finnex THD-300S Compact Titanium Heating Element. Engineered for durability and efficiency, this 300-watt heating tube is built... -
HC-820W Digital Heater Controller +Sensor - Finnex
Finnex$59.99The HC-820M Finnex heater controller uses an advanced digital processor that monitors and controls the water temperature in your aquarium. The heating controller receives temperature data from the... -
Zip Bag Md - Medium-Mesh Filter Bag w/ Zipper (12.5" x 5.5") - Seachem
Seachem$3.17Zip Bag Md Medium-mesh filter bag with zipper Ideal for intermediate sized media Corrosion-proof zipper 32 cm x 14 cm (12.5” x 5.5”) No Strings or Ties The Medium Zip Bag&trade -
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... -
Reef BluePrint Isol8:MT - Minor & Trace Elements (355mL, 12oz) - Captiv8 Aquaculture
Captiv8 Aquaculture$48.93Parameter Value -
Reef BluePrint Isol8:Br - Bromide (355mL, 12 oz) - Captiv8 Aquaculture
Captiv8 Aquaculture$63.24Parameter -
Reef BluePrint Isol8:Fe - Iron (355 mL, 12 oz) - Captiv8 Aquaculture
Captiv8 Aquaculture$37.22Parameter -
Reef BluePrint Isol8:I - Iodine (355 mL, 12 oz) - Captiv8 Aquaculture
Captiv8 Aquaculture$57.09Parameter -
Reef BluePrint Isol8:B - Boron (1006 mL, 34 oz) - Captiv8 Aquaculture
Captiv8 Aquaculture$26.51Parameter -
A3 Apex Pro Base Unit - Neptune Systems
Neptune Systems$449.99A3 Apex Pro Base Unit Maybe your original base unit was damaged, or you’re upgrading an older setup to the A3 platform. Either way, this A3 Apex Pro Base Unit is exactly what you need. Plug all of... -
Trident NP Calibration Solution Fluid - Neptune Systems
Neptune Systems$12.99Trident NP Calibration Solution This calibration solution is designed for the Neptune Systems Trident NP to keep nitrate and phosphate readings accurate over time. It’s the same solution included... -
Ceramic Frag 1.5" Round Tile (12 pack) BLACK - Eva Aquatics
Eva Aquatics$7.99Premium Ceramic Plugs and TileThese handcrafted frag tiles are made with inert ceramic material, making them immediately safe for aquarium use. Our black tiles have a solid colored core so no more... -
Ceramic Frag 1.5" Round Tile (100 pack) BLACK - Eva Aquatics
Eva Aquatics$49.99Premium Ceramic Plugs and TileThese handcrafted frag tiles are made with inert ceramic material, making them immediately safe for aquarium use. Our black tiles have a solid colored core so no more... -
Teal Blue Torch Coral - SAQ Coral Farm
Saltwater Coral Farm$99.99Teal Blue Torch Coral 1 - 2 Polyps in size. If you are looking to start buying coral online to add to your reef tank, this is the best choice. Teal Blue Torch Coral is a stationary LPS branching... -
Infused Holy Grail Torch WYSIWYG - SAQ Coral Farm
Saltwater Coral Farm$419.99Infused Holy Grail Torch WYSIWYG (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Infused Holy Grail Torch... -
Jawbreaker Discosoma Mushroom WYSIWYG C4 - SAQ Coral Farm
Saltwater Coral Farm$209.99Jawbreaker Discosoma Mushroom WYSIWYG C4 (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Jawbreaker Discosoma... -
Jawbreaker Discosoma Mushroom WYSIWYG C3 - SAQ Coral Farm
Saltwater Coral Farm$209.99Jawbreaker Discosoma Mushroom WYSIWYG C3 (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Jawbreaker Discosoma... -
Jawbreaker Discosoma Mushroom WYSIWYG C2 - SAQ Coral Farm
Saltwater Coral Farm$209.99Jawbreaker Discosoma Mushroom WYSIWYG C2 (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Jawbreaker Discosoma... -
Jawbreaker Discosoma Mushroom WYSIWYG C1 - SAQ Coral Farm
Saltwater Coral Farm$209.99Jawbreaker Discosoma Mushroom WYSIWYG C1 (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Jawbreaker Discosoma... -
Blue Lemonade Goniopora WYSIWYG A2 - SAQ Coral Farm
Saltwater Coral Farm$139.99Blue Lemonade Goniopora WYSIWYG A2 (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Blue Lemonade Goniopora... -
Radioactive Favia Colony WYSIWYG - SAQ Coral Farm
Saltwater Coral Farm$129.99Radioactive Favia Colony WYSIWYG (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Radioactive Favia Colony... -
Blue Pixie Dust Asian Acan WYSIWYG - SAQ Coral Farm
Saltwater Coral Farm$249.99Blue Pixie Dust Asian Acan WYSIWYG (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Blue Pixie Dust Asian Acan... -
Reefer 425/525 G2/G3 Bubble Trap Foam - Red Sea
Red Sea$33.99Reefer 425/525 G2/G3 Bubble Trap Foam Replacement Reefer 425/525 G2/G3 Bubble Trap Foam -
Petey The Puffer SaltwaterAquarium.com Sticker (FREE OVER $50) - SAQ.com
All Misc Brands$5.00ONE FREE ITEM PER ORDER. THIS STICKER IS FREE WITH ANY ORDER OVER $50. JUST ADD $50 WORTH OF PRODUCTS TO YOUR CART AND THIS ITEM WILL BE FREE. Sticker is 4" by 3.5" on white adhesive background. -
Masstick Fish Food - Professional 1000 - Easy Reefs
Easy Reefs$100.00Masstick is a blend of diverse, all natural, self-production, highly technical compounds, providing natural and balanced nutrition for omnivorous fish and marine invertebrates. Comprised of raw... -
Masstick Fish Food - Bulk 100 - Easy Reefs
Easy Reefs$45.63Masstick is a blend of diverse, all natural, self-production, highly technical compounds, providing natural and balanced nutrition for omnivorous fish and marine invertebrates. Comprised of raw... -
Easymasstick Fish Food (650 gm) - Easy Reefs
Easy Reefs$245.00EasyReefs Easy Masstick: The "Stick-Anywhere" Food, Now Ready-to-Use Revolutionize the way you feed your reef with EasyReefs Easy Masstick. This innovative, self-adhesive fish food offers all the... -
Easymasstick Fish Food (150 gm) - Easy Reefs
Easy Reefs$67.00EasyReefs Easy Masstick: The "Stick-Anywhere" Food, Now Ready-to-Use Revolutionize the way you feed your reef with EasyReefs Easy Masstick. This innovative, self-adhesive fish food offers all the... -
Easymasstick Fish Food (90 gm) - Easy Reefs
Easy Reefs$43.00EasyReefs Easy Masstick: The "Stick-Anywhere" Food, Now Ready-to-Use Revolutionize the way you feed your reef with EasyReefs Easy Masstick. This innovative, self-adhesive fish food offers all the... -
Easymasstick Fish Food (50 gm) - Easy Reefs
Easy Reefs$28.00EasyReefs Easy Masstick: The "Stick-Anywhere" Food, Now Ready-to-Use Revolutionize the way you feed your reef with EasyReefs Easy Masstick. This innovative, self-adhesive fish food offers all the...