Caribbean Live Rock #3 by Aquatic Creations One piece, 18" x 9" x 7" high

Caribbean Live Rock #3 by Aquatic Creations One piece, 18" x 9" x 7" high

Give your saltwater or freshwater aquarium the look of a reef without impacting the world's coral reef systems. This natural-looking duplicate of live rock is made from nontoxic poly resin and features the unique purples, grays, greens and browns that... more

$29.99

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Life Rock by CaribSea 40 lbs

Life Rock by CaribSea 40 lbs

Give your aquarium the visual appeal and biological performance of live rock - without any impact on the world's coral reefs. Life Rock by CaribSea is the ecologically responsible (and budget conscious) alternative to wild live rock. It is made from... more

$149.99

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Caribsea Life Rock Sand, 20-Pound, As Shown

Caribsea Life Rock Sand, 20-Pound, As Shown

Extensive macro and micro porosity. Infused with spored bacteria for outstanding biological performance. Clean and safe for all hardwater fish and inverts. Environmentally responsible. Size: 20 Lb Bulk. Color: As Shown. more

$110.93

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Caribsea Life Rock, 40-Pound, As Shown

Caribsea Life Rock, 40-Pound, As Shown

Real aragonitic base rock with live spored bacteria, shipped dry. At an unprecedented 50% void space (macro and micro), you will be hard pressed to find a durable natural rock that has this magnitude of porosity. Size: 40 Lb Bulk. Color: As Shown. more

$155.37

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Fiji Gold Coral and Live Rock Supplement - 20 oz.

Fiji Gold Coral and Live Rock Supplement - 20 oz.

Fiji Gold Coral and Live Rock Supplement is 100% natural calcium derived from seawater and coral reef substrate. No natural resources utilized in this product are derived from living coral. Used in the aquarium it is beneficial to all organisms... more

$9.29

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Design Elements Artificial Live Rock - 7.3 in. x 4.5 in. x 3.9 in.

Design Elements Artificial Live Rock - 7.3 in. x 4.5 in. x 3.9 in.

Realistic colors and textures make Pure Aquatic Artificial Live Rock look just like the real thing. Durable resin construction provides a great surface area and sturdy platforms for live corals and inverts. Large holes and crevices allow fish to hide... more

$8.99

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CaribSea Aragonitic Life Rock 40 Pounds

CaribSea Aragonitic Life Rock 40 Pounds

CaribSea Aragonitic Life Rock 40 Pounds more

$119.78

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Life Rock Belize Branch 20Lb Carib Sea

Life Rock Belize Branch 20Lb Carib Sea

New Dec 2014 more

$84.01

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Life Rock Shelf Rock 00377

Life Rock Shelf Rock 00377

Extensive macro and micro porosity Infused with spored bacteria for outstanding biological performance Clean and safe for all hardwater fish and inverts Environmentally responsible Made in the usa more

$242.96

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Nano Frag Rock

Nano Frag Rock

Crafted to resemble algae-encrusted live rock, these resin material Frag Rock mounts offer a beautiful alternative frag racks. Eliminate unappealing visual confusion and keep your reef display aquarium from looking like an incomplete, "work in... more

$5.99

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Frag Rock

Frag Rock

Crafted to resemble algae-encrusted live rock, these resin material Frag Rock mounts offer a beautiful alternative frag racks. Eliminate unappealing visual confusion and keep your reef display aquarium from looking like an incomplete, "work in... more

$6.99

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Penn-Plax Floating 8 Pc Rock

Penn-Plax Floating 8 Pc Rock

8-Piece Floating Rocks Aquarium Ornament Assortment. Most reliable aquarium parts and accessories, Penn Plax Aqua Life brand has you covered. Create Floating Islands. Can sustain moss growth. Perfect for aquascaping. Materials- Natural Rock Dimensions-... more

$61.11

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BioBubble Decorative Rock Formation Vertical (9.5" x 8" x 12.25")

BioBubble Decorative Rock Formation Vertical (9.5" x 8" x 12.25")

Each ornament includes a printed card that tells a story of the resin's origin. Origins ornaments can be used in Aquariums, Terrariums and Home Decoration. Features: Resin ornaments that bring amazing worlds to life Exquisite detail and color capture... more

$48.99

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Overstock.com

(675,000+)
Life Rock by CaribSea 40 lbs

Life Rock by CaribSea 40 lbs

Give your aquarium the visual appeal and biological performance of live rock - without any impact on the world's coral reefs. Life Rock by CaribSea is the ecologically responsible (and budget conscious) alternative to wild live rock. It is made from... more

$149.99

FREE shipping

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Life Rock Carib Sea

Life Rock Carib Sea

LifeRock is rea aragonitic base rock, color matched to actual coralline algae and then infused with water purifying bacteria. No cement, no high pH spikes, no curing. LifeRock is ready to go. It is environmentally responsible, clean and safe for all... more

$138.73

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Caribsea Rock Shelf, 40-Pound, As Shown

Caribsea Rock Shelf, 40-Pound, As Shown

Life Rock Shelf is the perfect way to create stable structures, to design caves, or even back walls with its unique flat side. Size: 40 Lb Bulk. Color: As Shown. more

$201.24

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Walt Smith 2.1 Nano Reef Rock, 22 lb

Walt Smith 2.1 Nano Reef Rock, 22 lb

Handcrafted aquarium rock from walnut smith Fiji. This new live rock from walnut smith is the new sustainable rock for marine aquariums. This rock is not pulled from our precious oceans. It is all man and cultured using the sea. Contains a mixed... more

$114.73

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River Rock Decorative ReptoFilter River Rock ReptoFilter

River Rock Decorative ReptoFilter River Rock ReptoFilter

Create a stunning aquatic herptile display while maintaining clean, clear water. River Rock Decorative ReptoFilter from TetraFauna is the attractive filtration solution for your frog, newt, or turtle habitat. Innovative combination of filtration and... more

$35.99

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Blue Life USA Red Cyano Rx

Blue Life USA Red Cyano Rx

Red Cyano Rx will quickly and effectively treat disease causing Cyano bacteria from live rock, live coral and live sand in your saltwater aquarium without harming any of its inhabitants including beneficial bacteria when used as directed. Unlike other... more

$12.89

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South Seas Base Rock 00370

South Seas Base Rock 00370

More porous and has more structure than other aquascaping rock Use as attractive base for live rock Perfect alternative to live rock Made in the usa more

$75.90

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Underwater Treasures Plant on Rock Mixed - Large - 10 pk

Underwater Treasures Plant on Rock Mixed - Large - 10 pk

Underwater Treasures brings you this beautiful line of mixed artificial plants to complement your custom aquatic environment. These incredibly realistic decorations feature life-like underwater movement and vivid coloration. Underwater Treasures plants... more

$28.99

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5 lb. Zeolite All-Natural Filter Rocks

5 lb. Zeolite All-Natural Filter Rocks

Free Shipping on Over 500K Items!

Poseidon Filter Rocks protects your fish and enhances biological filtration of aquariums and ponds by organically removing ammonia and harmful toxins. Our filter rocks are a natural filtration product made from an organic mineral called Zeolite. Put... more

$9.99

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South Seas Base Rock 40lbs

South Seas Base Rock 40lbs

South seas base rock 40lbsPart #: ACS00370Item Name: South Seas Base Rock 40lbsID: 22969-pid more

$83.57

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Peazz

(100+)
South Seas Base Rock 40lbs

South Seas Base Rock 40lbs

South seas base rock 40lbsPart #: ACS00370Item Name: South Seas Base Rock 40lbsID: 22969-pid more

$73.95

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Mature's Rocks Chocolate Horizon 50lb

Mature's Rocks Chocolate Horizon 50lb

World Wide Imports Ent., Inc. - Chocolate HorizonNatures RockCharacteristics: Natural Stone. Will not alter the chemistry of your aquarium water.Recommended Uses: Freshwater and Saltwater Aquariums. Ponds. Terrariums. Gardens. Landscape... more

$121.95

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Mature's Rocks Hawaiian Sunset 50lb

Mature's Rocks Hawaiian Sunset 50lb

World Wide Imports Ent., Inc. - Hawaiian SunsetNatures RockCharacteristics: Natural Stone. Will not alter the chemistry of your aquarium water.Recommended Uses: Freshwater and Saltwater Aquariums. Ponds. Terrariums. Gardens. Landscape Design.Packaged:... more

$121.95

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Mature's Rocks Chocolate Horizon 50lb

Mature's Rocks Chocolate Horizon 50lb

World Wide Imports Ent., Inc. - Chocolate HorizonNatures RockCharacteristics: Natural Stone. Will not alter the chemistry of your aquarium water.Recommended Uses: Freshwater and Saltwater Aquariums. Ponds. Terrariums. Gardens. Landscape... more

$121.95

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Carved Tufa Rock - Medium (8pc) (10043)

Carved Tufa Rock - Medium (8pc) (10043)

Carved tufa rock - medium (8pc)Part #: AFS10043Item Name: Carved Tufa Rock - Medium (8pc)ID: 3854-pidMore Info:Only quality pieces of rock are selected for resale and can beautify both freshwater and saltwater aquariums everywhere. more

$103.56

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PetFenceUSA

(250+)
Mature's Rocks Hawaiian Sunset 50lb

Mature's Rocks Hawaiian Sunset 50lb

World Wide Imports Ent., Inc. - Hawaiian SunsetNatures RockCharacteristics: Natural Stone. Will not alter the chemistry of your aquarium water.Recommended Uses: Freshwater and Saltwater Aquariums. Ponds. Terrariums. Gardens. Landscape Design.Packaged:... more

$121.95

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Mature's Rocks Chocolate Horizon 50lb

Mature's Rocks Chocolate Horizon 50lb

World Wide Imports Ent., Inc. - Chocolate HorizonNatures RockCharacteristics: Natural Stone. Will not alter the chemistry of your aquarium water.Recommended Uses: Freshwater and Saltwater Aquariums. Ponds. Terrariums. Gardens. Landscape... more

$121.95

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Mature's Rocks Ebony Sunrise 50lb

Mature's Rocks Ebony Sunrise 50lb

Mature's rocks ebony sunrise 50lbPart #: AWW81351Item Name: Mature's Rocks Ebony Sunrise 50lbID: 27233-pid more

$133.53

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Peazz

(100+)
Walt Smith Reef 2.1 Medium to Large Rock, 55 lb

Walt Smith Reef 2.1 Medium to Large Rock, 55 lb

Handcrafted aquarium rock from walnut smith Fiji. This new live rock from walnut smith is the new sustainable rock for marine aquariums. This rock is not pulled from our precious oceans. It is all man and cultured using the sea. Contains a mixed... more

$261.23

FREE shipping

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Ammosorb Natural Aquarium Ammonia Removal Deco Rocks: 50 lb., Green

Ammosorb Natural Aquarium Ammonia Removal Deco Rocks: 50 lb., Green

Ammonia can result from feces, natural life processes, overfeeding, decaying organic material, and breaking the chloramine bond in municipal water supplies. Ammonia can quickly build up to dangerous concentrations if left untreated. Even when water... more

$179.49

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Fish Tank Cichlid Stones Ceramic Caves Aquarium Rock Decor for Shrimp Breeding - B, Grey

Fish Tank Cichlid Stones Ceramic Caves Aquarium Rock Decor for Shrimp Breeding - B, Grey

Ceramic Replicas are great homes for live bearing tropical fish, most notably South American and African Cichlids. Spacious interiors encourage exploration while providing secure breeding niches and a defensible, stress-reducing refuge. Since they... more

$11.40

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Fish Tank Cichlid Stones Ceramic Caves Aquarium Rock Decor for Shrimp Breeding - C, Grey

Fish Tank Cichlid Stones Ceramic Caves Aquarium Rock Decor for Shrimp Breeding - C, Grey

Ceramic Replicas are great homes for live bearing tropical fish, most notably South American and African Cichlids. Spacious interiors encourage exploration while providing secure breeding niches and a defensible, stress-reducing refuge. Since they... more

$9.90

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Ammosorb Natural Aquarium Ammonia Remover Deco Rocks: 2 lb., Blue

Ammosorb Natural Aquarium Ammonia Remover Deco Rocks: 2 lb., Blue

Ammonia can result from feces, natural life processes, overfeeding, decaying organic material, and breaking the chloramine bond in municipal water supplies. Ammonia can quickly build up to dangerous concentrations if left untreated. Even when water... more

$19.39

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Fish Tank Cichlid Stones Ceramic Caves Aquarium Rock Decor for Shrimp Breeding - A, Grey

Fish Tank Cichlid Stones Ceramic Caves Aquarium Rock Decor for Shrimp Breeding - A, Grey

Ceramic Replicas are great homes for live bearing tropical fish, most notably South American and African Cichlids. Spacious interiors encourage exploration while providing secure breeding niches and a defensible, stress-reducing refuge. Since they... more

$11.80

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Cichlid Stones Ceramic Aquarium Rock Cave Decoration for Fish Tank, Large, Grey

Cichlid Stones Ceramic Aquarium Rock Cave Decoration for Fish Tank, Large, Grey

Eco-Friendly Ceramic Replicas are great homes for live bearing tropical fish, most notably South American and African Cichlids. Spacious interiors encourage exploration while providing secure breeding niches and a defensible, stress-reducing refuge....... more

$9.99

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Cichlid Stones Ceramic Aquarium Rock Cave Decoration for Fish Tank, Medium, Grey

Cichlid Stones Ceramic Aquarium Rock Cave Decoration for Fish Tank, Medium, Grey

Eco-Friendly Ceramic Replicas are great homes for live bearing tropical fish, most notably South American and African Cichlids. Spacious interiors encourage exploration while providing secure breeding niches and a defensible, stress-reducing refuge....... more

$8.60

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Cichlid Stones Ceramic Aquarium Rock Cave Decoration for Fish Tank, Small, Grey

Cichlid Stones Ceramic Aquarium Rock Cave Decoration for Fish Tank, Small, Grey

Eco-Friendly Ceramic Replicas are great homes for live bearing tropical fish, most notably South American and African Cichlids. Spacious interiors encourage exploration while providing secure breeding niches and a defensible, stress-reducing refuge....... more

$6.80

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