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On Sale 25%
On Sale 25%MarcoRocks Hybrid Rock - Coralline (20 lbs) - Marco Rocks
MarcoRocks$109.80$82.35Not quite Reef Saver, not quite Shelf. Quite Unique. This Hybrid MarcoRock seems to do it all. It lends itself to be quite easy and forgiving to work with. The shelving aspect allows for ample ridges and overhangs, which truly is the... -
On Sale 25%
On Sale 25%Marco Rock Powder - Coralline (3 lbs) - Marco Rocks
MarcoRocks$18.00$13.50Add to your glue joints when bonding Marco Rocks products to create a seamless look. Made from pure powdered Marco Rocks. MR Powder packaging: 3 lb jars -
On Sale 25%
On Sale 25%MR Coralline Colorant Spray - Marco Rocks
MarcoRocks$5.99$4.49New From MarcoRocksOur Coralline Colorant SprayA formula we spent almost a year perfecting, All organic, 100% reef safe, 100% fish safe.The perfect color to touch up any breakage the occurs in shipping our Coralline rock or that occurs during aquascaping... -
On Sale 25%
On Sale 25%The Perfect Mix - Coralline Foundation, Shelf and Hybrid Rock Combo Box (40 lb) - Marco Rocks
MarcoRocks$215.00$161.25MarcoRocks has taken the guesswork out of choosing how much of each rock type to use when planning that perfect aquarium scape. In our new "The Perfect Mix" box you'll find just the right mix of MR Coralline Foundation, MR Coralline Hybrid, and MR... -
On Sale 25%
On Sale 25%The Perfect Mix - Coralline Foundation, Shelf and Hybrid Rock Combo Box (20 lb) - Marco Rocks
MarcoRocks$109.00$81.75MarcoRocks has taken the guesswork out of choosing how much of each rock type to use when planning that perfect aquarium scape. In our new "The Perfect Mix" box you'll find just the right mix of MR Coralline Foundation, MR Coralline Hybrid, and MR... -
On Sale 25%
On Sale 25%MarcoRocks Maricultured Live Rock
MarcoRocksMSRP: $110.00 - $389.00$82.50 - $291.75We ONLY Ship Maricultured Live Rock on Tuesdays for Wednesday delivery. That means if you order Wednesday - Monday, all orders will ship on the following Tuesday. Pricing includes Fedex Priority Overnight Shipping - Rock this nice... -
On Sale 15%
On Sale 15%Quiet One DC Pump w/ Controller (3168 GPH) - LifeGard
Lifegard$273.34$232.34Description: Quiet One DC Pump 3,168 GPH, Max Head 16.4', with Controller Part No. R440723 Model DC 3168 with Controller GPH: 3168 Max Ht. Ft. 16.40 Voltage: DC 24V Watt: 105 Suction: 1.25” and 1.50" Hose... -
On Sale 15%
On Sale 15%Quiet One DC Pump w/ Controller (2640 GPH) - LifeGard
Lifegard$251.63$213.89Description: Quiet One DC Pump 2,640 GPH Max Head 14.8', with Controller Part No. R440722 Model DC 2640 with Controller GPH: 2640 Max Ht. Ft. 14.8 Voltage: DC 24V Watt: 96 Suction: 1.25” and 1.50" Hose... -
On Sale 15%
On Sale 15%Quiet One DC Pump w/ Controller (1584 GPH) - LifeGard
Lifegard$201.95$171.66Description: Quiet One DC Pump 1584 GPH, Max Head 16.4', with Controller Part No. R440721 Model DC 1584 with Controller GPH 1584 Max Ht. Ft. 16.4 Voltage: DC 24V Watt 72 Suction: 1” and 1.25" Hose ConnectionDischarge Strainer or... -
On Sale 15%
On Sale 15%Quiet One DC Pump w/ Controller (1188 GPH) - LifeGard
Lifegard$186.43$158.47Description: Quiet One DC Pump 1,188 GPH, Max Head 13.1', with Controller Part No. R440720 Model DC 1188 with Controller GPH 1188 Max Ht. Ft. 13.1 Voltage: DC 24V Watt 48 Suction: 1" and 1.25” Hose... -
On Sale 15%
On Sale 15%Quiet One DC Pump w/ Controller (660 GPH) - LifeGard
Lifegard$156.36$132.91Description: Quiet One DC Pump 660 GPH, Max Head 9.8' with Controller Part No. R440719 Model DC 660 with Controller GPH 660 Max Ht. Ft. 9.8 Voltage: DC 24V Watt 28 Suction: 3/4" and 1” Hose ConnectionDischarge Strainer... -
On Sale 15%
On Sale 15%Quiet One DC Pump w/ Controller (475 GPH) - LifeGard
Lifegard$123.21$104.73Description: Quiet One DC Pump 475 GPH, Max Head 6.6', with Controller Part No. R440718 Model DC 475 with Controller GPH 475 Max Ht. Ft. 6.6 Voltage: DC 24V Watt 24 Suction: 3/4” Hose ConnectionDischarge Strainer or... -
On Sale 15%
On Sale 15%Quiet One DC Pump w/ Controller (185 GPH) - LifeGard
Lifegard$74.71$63.50Description: Quiet One DC Pump 185 GPH, Max Head 6.6', with Controller Part No. R440717 Model DC 185 with Controller GPH 185 Max Ht. Ft. 6.6 Watt 9 Voltage: DC 12V Suction: 1/2” Hose ConnectionDischarge Strainer... -
On Sale 15%
On Sale 15%Quiet One DC Pump (185 GPH) - LifeGard
Lifegard$59.18$50.30Description: Quiet One DC Pump 185 GPH with plug (No Controller) Standard Plug Part No. R440716 Model DC 185 GPH 185 Max Ht. Ft. 6.6 Watt 9 Voltage: DC 12V Suction 1/2” Hose ConnectionDischarge Strainer... -
On Sale 15%
On Sale 15%Quiet One DC Pump (132 GPH) - LifeGard
Lifegard$53.74$45.68Description: Quiet One DC Pump 132 GPH with USB plug (No Controller) Part No. R440715 Model DC 132 GPH 132 Max Ht. Ft. 3.9 Watt 4 Voltage: DC 5V Suction 1/2” Hose ConnectionDischarge Strainer or 1/2” Hose... -
Classic Vario+e 250 Canister Filter - WiFi (13-66 Gallons) - Eheim
EHEIM$319.99EHEIM 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... -
EcoRenew Replacement Cartridge - Medium (3 pack) - Aqueon
Aqueon$13.99Aqueon® 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... -
EcoRenew Replacement Cartridge - Large (3 pack) - Aqueon
Aqueon$26.99Aqueon® 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... -
QuietFlow SmartClean Internal Filter (Extra Small - 5g) - Aqueon
Aqueon$25.99QuietFlow® Internal Power Filters with SmartClean™ Technology Easy to use, efficient, and eco-friendly, describes Aqueon® QuietFlow® Internal Power Filters with SmartClean™ Technology. SmartClean™ Technology... -
QuietFlow SmartClean Internal Filter (Small - 15g) - Aqueon
Aqueon$31.99QuietFlow® Internal Power Filters with SmartClean™ Technology Easy to use, efficient, and eco-friendly, describes Aqueon® QuietFlow® Internal Power Filters with SmartClean™ Technology. SmartClean™ Technology... -
QuietFlow SmartClean Internal Filter (Medium - 30g) - Aqueon
Aqueon$47.99QuietFlow® Internal Power Filters with SmartClean™ Technology Easy to use, efficient, and eco-friendly, describes Aqueon® QuietFlow® Internal Power Filters with SmartClean™ Technology. SmartClean™ Technology... -
SmartClean Power Filter (10-20 gal) - Aqueon
Aqueon$34.99SmartClean™ Power Filter with EcoRenew™ Filter Cartridge Elevate your aquarium care with the Aqueon® SmartClean™ Power Filter - an advanced filtration system that keeps aquarium water clear and healthy while simplifying... -
SmartClean Power Filter (20-30 gal) - Aqueon
Aqueon$47.99SmartClean™ Power Filter with EcoRenew™ Filter Cartridge Elevate your aquarium care with the Aqueon® SmartClean™ Power Filter - an advanced filtration system that keeps aquarium water clear and healthy while simplifying... -
SmartClean Power Filter (30-50 gal) - Aqueon
Aqueon$66.99SmartClean™ Power Filter with EcoRenew™ Filter Cartridge Elevate your aquarium care with the Aqueon® SmartClean™ Power Filter - an advanced filtration system that keeps aquarium water clear and healthy while simplifying... -
SmartClean Power Filter (50-90 gal) - Aqueon
Aqueon$92.99SmartClean™ Power Filter with EcoRenew™ Filter Cartridge Elevate your aquarium care with the Aqueon® SmartClean™ Power Filter - an advanced filtration system that keeps aquarium water clear and healthy while simplifying... -
On Sale 69%
On Sale 69%Blue Xenia Coral - SAQ Coral Farm
Saltwater Coral Farm$28.99$9.00On average 3/4" - 1" in size. If you are looking to start buying coral online to add to your aquarium, this is the best soft coral. Blue Xenia Coral is fast growing. It will encrust quickly and create a beautiful scene of movement to your fish... -
On Sale 10%
On Sale 10%AR618 Algae Reactor 2024 - RED - Geo's Reef
Geo's Reef$599.00$539.10The NEW 2024 GEO Algae Reactor is designed to filter your aquarium water by removing phosphates, nitrates, Co2 and help raise your aquarium pH without the use of artificial media. This amazing reactor incorporates two external 30 watt CRIMSON LED... -
On Sale 10%
On Sale 10%AR618 Algae Reactor 2024 "Saltwater Blue Edition" - Geo's Reef
Geo's Reef$599.00$539.10The NEW 2024 GEO Algae Reactor is designed to filter your aquarium water by removing phosphates, nitrates, Co2 and help raise your aquarium pH without the use of artificial media. This amazing reactor incorporates two external 30 watt CRIMSON LED... -
On Sale 25%
On Sale 25%ACI Cultured Honeysuckle Goniopora Coral (3/4" - 1.5") - SAQ Coral Farm
Saltwater Coral Farm$114.99$86.24On average 3/4" - 1.5" in size. If you are looking to start buying coral online, to add to your aquarium, this is a great Large Polyp Stoney coral. ACI Cultured Honeysuckle Goniopora Coral. A great LPS coral for a reef tank. Expertise:... -
On Sale 25%
On Sale 25%Ultra Purple Tip Goniopora Coral (3/4" - 1.5") - SAQ Coral Farm
Saltwater Coral Farm$89.99$67.49On average 3/4" - 1.5" in size. If you are looking to start buying coral online, to add to your aquarium, this is a great Large Polyp Stoney coral. Ultra Purple Tip Goniopora Coral has bright purple tips with fluorescent green tentacles. A... -
On Sale 25%
On Sale 25%Red Saint Thomas Mushroom Coral - SAQ Coral Farm
Saltwater Coral Farm$79.99$59.99If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Ultra red saint thomas mushroom is a soft coral. This coral has unique red bubbles almost like tentacles extending off of a cobalt blue... -
On Sale 10%
On Sale 10%Sulfur Media (20 lbs) Nitrate Reactor - Geo's Reef
Geo's Reef$121.00$108.90Media to be use in a Nitrate Reducing Reactor. This Sulfur is 99.99% PURE Sulfur and produce specifically for aquarium use. -
On Sale 10%
On Sale 10%Sulfur Media (12 lbs) Nitrate Reactor - Geo's Reef
Geo's Reef$99.00$89.10Media to be use in a Nitrate Reducing Reactor. This Sulfur is 99.99% PURE Sulfur and produce specifically for aquarium use. -
On Sale 20%
On Sale 20%SafeScreen Preassembled Aquarium Mesh Screen Lid - Fits Nuvo Fusion 25 Lagoon - Innovative Marine
Innovative Marine$49.99$39.99Preassembled SafeScreen™ Aquarium Mesh Screen Lid - For Nuvo Fusion 25 Lagoon We’ve Got You Covered - Made to fit the Nuvo Fusion 25 Lagoon AIO Aquarium (Model: 0517-P) Provide protection for your livestock and encase any aquarium with this... -
Doser 2.2 Stand Alone 2 Head Pump Master (Black Body) - GHL
GHL$419.90Stand Alone dosing pump unit with integrated controller, 2 Pumps, Wi-Fi, USB, stepper motors and power supply, USB cable, 4x tube adapters. The GHL Doser 2.2 Maxi, with a flow rate of up to 320 ml/minute, is ideal for automatic water changes, level... -
Doser 2.2 Stand Alone 4 Head Pump Master (Black Body) - GHL
GHL$499.90Stand Alone dosing pump unit with integrated controller, 4 Pumps, WLAN, USB, stepper motors and power supply, USB cable, 4x tube adapters. The GHL Doser 2.2 Standalone has a flow rate of up to 45 ml/minute which make it ideal for standard dosing... -
On Sale 15%
On Sale 15%CORAL Magazine July/August 2024 Issue (Free on Orders $250+)
CORAL Magazine$9.99$8.49FREE 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 illustrated with breathtaking images, and... -
On Sale 10%
On Sale 10%NR818 Nitrate Reducing Sulfur Reactor GEN 3 - RED - Geo's Reef
Geo's Reef$775.00$697.50The NR818 shown below will hold roughly 20 pounds of sulfur media in the chamber and is well suited for heavy loaded aquariums up to 300-600 gallons. Nitrate Reducing Sulfur reactors are the most underrated methods for reducing nitrates. For those with... -
On Sale 10%
On Sale 10%NR818 Nitrate Reducing Sulfur Reactor GEN 3 "Saltwater Blue Edition" - Geo's Reef
Geo's Reef$775.00$697.50The NR818 shown below will hold roughly 20 pounds of sulfur media in the chamber and is well suited for heavy loaded aquariums up to 300-600 gallons. Nitrate Reducing Sulfur reactors are the most underrated methods for reducing nitrates. For those with...