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Average frag 1-5 polyps.  If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. ACI Cultured Orange Sherbert Zoanthids are a fast growing coral that will reproduce and expand there colonies,...

Average frag 1-5 polyps.  If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. ACI Cultured Petroglyph Zoanthids are a fast growing coral that will reproduce and expand there colonies,...

This replacement high-density multi-chip LED fits: Model #6870 Cannon PRO RGB with 8,000K WhiteRun Wattage: 86.5w maxPower Supply: #6834 36V@4.4A

This replacement 160watt high-density multi-chip LED fits: Model #6872 Cannon PRO 160w - 6,500K WhiteRun Wattage: 132.2w maxPower Supply: #6833 48V@3.3A

This replacement high-density multi-chip LED fits: Model #6878 Cannon PRO Marine ActinicRun Wattage: 86.7w maxPower Supply: #6834 36V@4.4A

This replacement 160watt high-density multi-chip LED fits: Model #6871 Cannon PRO 160w - 10,000K WhiteRun Wattage: 134.5w maxPower Supply: #6833 48V@3.3A

ORA® Aquacultured Cleaner Goby Pack Includes:3x Yellowline Goby3x Neon Goby3x Sharknose Goby Yellowline Goby -  The Yellowline Goby is very similar to the Neon Goby, except that it has yellow lines rather than the blue lines of...

ORA® Aquacultured Invertebrate Pack Includes:10x Cerith Snails12x Peppermint Shrimp3x Tuxedo Urchin Peppermint Shrimp -  Aiptasia control is a critical part of regular reef maintenance. This specific species of aquacultured Peppermint Shrimp...

ORA® Aquacultured LPS Frag 5 Pack Includes: Hammer Coral Elephant SkinGalaxeaSprung Stunner Bubble Coral Hammer Coral - The MIMF Hammer Coral is a branching large polyp stony coral. The name is derived from the hammer shape of the tentacles that...

High quality aragonitic calcium carbonate perfect for your fragging projects, a jawfish or firefish habitat, creating a cryptic zone or, on the freshwater side; use it as a pond filter media or for your African Cichlids. The only limits for it's use are...

The patent pending Klir Fleece Filter Di-7 fits directly into most seven-inch filter sock chambers that automatically unroll new material as it gets clogged, removing suspended particles from an aquarium and producing crystal clear water...

Scrubber Stand Now Included! Algae 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...

Now with Stand Included! Algae 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...

Rock Lock is an incredible reef cement that sets in just about two minutes. Perfect for attaching corals or creating rock sculpture, and can be used in or out of water. Create dramatic rock sculptures instantly Easily attach corals to existing...

Monitoring the salinity, pH and temperature of the water is an important routine in the maintenance of a marine aquarium or marine aquaculture. The Hann HI981520 is an easy-to-use monitor that continuously monitors and displays salinity (via...

The Red Sea ReefCan is an Auto Top Off reservoir designed to either fit in the cabinet alongside a sump or failing that, at the side of the cabinet on the outside. It will come in two sizes, a 40 liter/10.6-gallon volume, and an 18 liter/4.8 gallon,...

The Red Sea ReefCan is an Auto Top Off reservoir designed to either fit in the cabinet alongside a sump or failing that, at the side of the cabinet on the outside. It will come in two sizes, a 40 liter/10.6-gallon volume, and an 18 liter/4.8 gallon,...

Average frag 1-5 polyps.  If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. ACI Cultured Nirvana Zoanthids are a fast growing coral that will reproduce and expand there colonies, for...

Coral pictured is very close to WYSIWYG. If you are looking to start buying coral online, to add to your aquarium, this is a great beginner Small Polyp Stoney coral. ACI Cultured Grinch Montipora. A great SPS coral for beginners and experts alike...

Coral pictured is very close to WYSIWYG. If you are looking to start buying coral online, to add to your aquarium, this is a great beginner Small Polyp Stoney coral. ACI Cultured Lightning Cap Montipora . A great SPS coral for beginners and experts...

Coral pictured is very close to WYSIWYG. If you are looking to start buying coral online, to add to your aquarium, this is a great beginner Small Polyp Stoney coral. ACI Cultured Jedi Mind Trick Montipora. A great SPS coral for beginners and experts...

Coral pictured is very close to WYSIWYG. If you are looking to start buying coral online, to add to your aquarium, this is a great beginner Small Polyp Stoney coral. ACI Cultured Mystic Sunset Montipora. This is a fast growing encrusting coral. A great...

On average 3/4" - 1" in size.  If you are looking to start buying coral online to add to your aquarium, this is the best beginner sps coral. ACI Cultured Purple Digitata. This fast growing coral is adaptable to different levels of light. A great...

Coral pictured is very close to WYSIWYG. If you are looking to start buying coral online, to add to your aquarium, this is a great beginner Small Polyp Stoney coral. ACI Cultured Purple Haze Montipora. This is a fast growing encrusting coral. A great...

Coral pictured is very close to WYSIWYG. If you are looking to start buying coral online, to add to your aquarium, this is a great beginner Small Polyp Stoney coral. ACI Cultured Wintergreen Montipora. This is a fast growing encrusting coral. A great...

Coral pictured is very close to WYSIWYG. If you are looking to start buying coral online, to add to your aquarium, this is a great beginner Small Polyp Stoney coral. ACI Cultured Superman Montipora. This is a fast growing encrusting coral. A great SPS...

Coral pictured is very close to WYSIWYG. If you are looking to start buying coral online, to add to your aquarium, this is a great beginner Small Polyp Stoney coral. ACI Cultured Tropicana Montipora. A great SPS coral for beginners and experts alike...

Average frag 1-3 polyps.  If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. ACI Cultured Grand Master Krakatoa Zoanthid coral is a fast growing coral that will reproduce and expand there...

Average frag 1-3 polyps.  If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. ACI Cultured Master Mind Zoanthid coral is a fast growing coral that will reproduce and expand there colonies,...

Premium Blend Mix-Bed DI Resin - Made in the USA (Most are not)      Features Virgin Resin (not recycled, some cheap competitors versions are)  Color-Indicating - changes from dark blue to Orange/Rust Red  Made in the...

A Natural Treat For All Omnivores & Herbivores Fish - Both Saltwater & Freshwater Dried Natural Seaweed - Nice Deep Purple Color - An all natural, very nutritious supplement for all grazing fish, rich in vitamin C and easily digestible...

A Natural Treat For All Omnivores & Herbivores Fish - Both Saltwater & Freshwater Dried Natural Seaweed - Nice Deep Purple Color - An all natural, very nutritious supplement for all grazing fish, rich in vitamin C and easily digestible...

A Natural Treat For All Omnivores & Herbivores Fish Made from 100% natural dried macroalgae, Seaweed Salad™ is an excellent source of vegetable protein, vitamins, amino acids, and natural pigments. Your herbivorous fish will also digest...

A Natural Treat For All Omnivores & Herbivores Fish Made from 100% natural dried macroalgae, Seaweed Salad™ is an excellent source of vegetable protein, vitamins, amino acids, and natural pigments. Your herbivorous fish will also digest...

A Natural Treat For All Omnivores & Herbivores Fish Made from 100% natural dried macroalgae, Seaweed Salad™ is an excellent source of vegetable protein, vitamins, amino acids, and natural pigments. Your herbivorous fish will also digest...

Supply Line Filter Screens Universal Fit - Compatible with 4mm to 6mm O.D. hose including typical RO-DI lines, dosing lines and air line tubing. Prevents Clogs on your Small ID Hose - Can strain and block debris and other particulates in...

Aquatic Life T5 HO Hybrid 4-Lamp Mounting System Fixture Parts: Mounting Brackets and End Plates. Install your LED Fixture onto one or several LED Brackets. The Round Brackets will accommodate popular LED pendant fixtures like the Kessil, while the...

The MAX NANO G2 series are stylish Plug & Play reef systems that come with superior infrastructure, optimal water management, rear sumps that fit both the ReefATO+ and the NanoMat (both sold separately-Nanomat ETA Summer ‘24), and all the...

The MAX NANO G2 series are stylish Plug & Play reef systems that come with superior infrastructure, optimal water management, rear sumps that fit both the ReefATO+ and the NanoMat (both sold separately-Nanomat ETA Summer ‘24), and all the...

The MAX NANO G2 series are stylish Plug & Play reef systems that come with superior infrastructure, optimal water management, rear sumps that fit both the ReefATO+ and the NanoMat (both sold separately-Nanomat ETA Summer ‘24), and all the...