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Best Seller
Arag-Alive Special Grade Sand, 20 lbs., White

Arag-Alive Special Grade Sand, 20 lbs., White

Beautiful marine substrate packed with millions of heterotrophic, autotrophic, and chemolithotrophic bacteria. Huge beneficial bacteria population aids in waste reduction and dramatically reduces cycling time in new setups. Use alone or to kick-start... ... more

Arag-Alive Special Grade Sand, 20 lbs., White

Beautiful marine substrate packed with millions of heterotrophic, autotrophic, and chemolithotrophic bacteria. Huge beneficial bacteria population aids in waste reduction and dramatically reduces cycling time in new setups. Use alone or to kick-start...

Petco.com

$24.99

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Arag-Alive Bahamas Oolite Aquarium Sand, 20 lbs., Tan

Arag-Alive Bahamas Oolite Aquarium Sand, 20 lbs., Tan

Biologically and mineralogically complete sand substrate for saltwater aquariums. Contains specially engineered bacteria to suppress "new tank syndrome". Discourages nuisance algae. Never needs replacement. ... more

Arag-Alive Bahamas Oolite Aquarium Sand, 20 lbs., Tan

Biologically and mineralogically complete sand substrate for saltwater aquariums. Contains specially engineered bacteria to suppress "new tank syndrome". Discourages nuisance algae. Never needs replacement.

Petco.com

$20.61

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Best Seller
Arag-Alive Hawaiian Black Aquarium Gravel, 20 lbs.

Arag-Alive Hawaiian Black Aquarium Gravel, 20 lbs.

Biologically and mineralogically complete sand substrate for saltwater aquariums. Contains specially engineered bacteria to suppress ";new tank syndrome";. Discourages nuisance algae. Never needs replacement. ... more

Arag-Alive Hawaiian Black Aquarium Gravel, 20 lbs.

Biologically and mineralogically complete sand substrate for saltwater aquariums. Contains specially engineered bacteria to suppress ";new tank syndrome";. Discourages nuisance algae. Never needs replacement.

Petco.com

$29.99

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Arag-Alive Natural Reef Aquarium Gravel, 16 lbs., Tan

Arag-Alive Natural Reef Aquarium Gravel, 16 lbs., Tan

Biologically and mineralogically complete sand substrate for saltwater aquariums. Contains specially engineered bacteria to suppress ";new tank syndrome";. Discourages nuisance algae. Never needs replacement. ... more

Arag-Alive Natural Reef Aquarium Gravel, 16 lbs., Tan

Biologically and mineralogically complete sand substrate for saltwater aquariums. Contains specially engineered bacteria to suppress ";new tank syndrome";. Discourages nuisance algae. Never needs replacement.

Petco.com

$29.99

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Aragalive Aquascaping Fiji Pink, 10 lbs.

Aragalive Aquascaping Fiji Pink, 10 lbs.

You can now bring the world's most exotic reefs into your home with CaribSea's Arag-Alive substrates. It is developed from CaribSea's cooperation with public aquariums and zoological parks, where authenticity is a must. Arag-Alive helps maintain a... ... more

Aragalive Aquascaping Fiji Pink, 10 lbs.

You can now bring the world's most exotic reefs into your home with CaribSea's Arag-Alive substrates. It is developed from CaribSea's cooperation with public aquariums and zoological parks, where authenticity is a must. Arag-Alive helps maintain a...

Petco.com

$15.88

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Bio-Activ Live Aragonite Reef Sand 0.1-0.5mm, 20 lbs., White

Bio-Activ Live Aragonite Reef Sand 0.1-0.5mm, 20 lbs., White

100% natural, premium marine substrate. Contains natural live marine bacteria to quickly stabilize tank. Removes nitrogenous waste and restores natural organic balance. Maintains proper pH. ... more

Bio-Activ Live Aragonite Reef Sand 0.1-0.5mm, 20 lbs., White

100% natural, premium marine substrate. Contains natural live marine bacteria to quickly stabilize tank. Removes nitrogenous waste and restores natural organic balance. Maintains proper pH.

Petco.com

$27.50

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Eco-Complete African Cichlid White Sand Substrate, 20 lbs.

Eco-Complete African Cichlid White Sand Substrate, 20 lbs.

The secret to successfully keeping African Cichlids begins with Eco Complete African Cichlid Substrates. These mineralogically complete substrates contain aragonite to maintain the high pH African Cichlids need. Eco Complete Cichlid Substrates add... ... more

Eco-Complete African Cichlid White Sand Substrate, 20 lbs.

The secret to successfully keeping African Cichlids begins with Eco Complete African Cichlid Substrates. These mineralogically complete substrates contain aragonite to maintain the high pH African Cichlids need. Eco Complete Cichlid Substrates add...

Petco.com

$24.99

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Snat Mlight Aquascaping Sand, 20 lbs., White

Snat Mlight Aquascaping Sand, 20 lbs., White

Create a supernatural experience by re-creating the natural world in your home. Enjoy a piece of the Rio Negro as it winds its way through dark and brooding jungles. Own a sliver of the sunlit Sri Lankan gravel streams famous for sapphires and rubies.... ... more

Snat Mlight Aquascaping Sand, 20 lbs., White

Create a supernatural experience by re-creating the natural world in your home. Enjoy a piece of the Rio Negro as it winds its way through dark and brooding jungles. Own a sliver of the sunlit Sri Lankan gravel streams famous for sapphires and rubies....

Petco.com

$26.59

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White Aquarium Sand, 20 lbs.

White Aquarium Sand, 20 lbs.

Sand by Imagitarium is an attractive solution for simulating a natural environment in your fish tank. Safe for both saltwater and freshwater tanks, this sand helps promote the growth of healthy bacteria and reduce unhealthy debris. ... more

White Aquarium Sand, 20 lbs.

Sand by Imagitarium is an attractive solution for simulating a natural environment in your fish tank. Safe for both saltwater and freshwater tanks, this sand helps promote the growth of healthy bacteria and reduce unhealthy debris.

Petco.com

$24.99

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Aragonite Sand, 20 lbs., White

Aragonite Sand, 20 lbs., White

.1-.75mm grain size. Natural aragonite sand for saltwater aquariums and reef systems. Straight from the ocean's floor. ... more

Aragonite Sand, 20 lbs., White

.1-.75mm grain size. Natural aragonite sand for saltwater aquariums and reef systems. Straight from the ocean's floor.

Petco.com

$18.69

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Bio-Activ Live Aragonite Reef Sand 0.5-1.7mm, 20 lbs., White

Bio-Activ Live Aragonite Reef Sand 0.5-1.7mm, 20 lbs., White

100% natural, premium marine substrate, straight from the ocean to you. Contains natural live marine bacteria.Contains live marine bacteria to quickly stabilize your tank.Removes nitrogenous waste.Restores natural organic balance.Contains more than... ... more

Bio-Activ Live Aragonite Reef Sand 0.5-1.7mm, 20 lbs., White

100% natural, premium marine substrate, straight from the ocean to you. Contains natural live marine bacteria.Contains live marine bacteria to quickly stabilize your tank.Removes nitrogenous waste.Restores natural organic balance.Contains more than...

Petco.com

$19.99

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Black Aquarium Sand, 20 lbs.

Black Aquarium Sand, 20 lbs.

Sand by Imagitarium is an attractive solution for simulating a natural environment in your fish tank. Safe for both saltwater and freshwater tanks, this sand helps promote the growth of healthy bacteria and reduce unhealthy debris. ... more

Black Aquarium Sand, 20 lbs.

Sand by Imagitarium is an attractive solution for simulating a natural environment in your fish tank. Safe for both saltwater and freshwater tanks, this sand helps promote the growth of healthy bacteria and reduce unhealthy debris.

Petco.com

$24.99

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Blue and White Aquarium Sand, 20 lbs.

Blue and White Aquarium Sand, 20 lbs.

Sand by Imagitarium is an attractive solution for simulating a natural environment in your fish tank. Safe for both saltwater and freshwater tanks, this sand helps promote the growth of healthy bacteria and reduce unhealthy debris. ... more

Blue and White Aquarium Sand, 20 lbs.

Sand by Imagitarium is an attractive solution for simulating a natural environment in your fish tank. Safe for both saltwater and freshwater tanks, this sand helps promote the growth of healthy bacteria and reduce unhealthy debris.

Petco.com

$24.99

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Eco-Complete African Cichlid Sand Substrate, 20 lbs., Multi-Color

Eco-Complete African Cichlid Sand Substrate, 20 lbs., Multi-Color

The secret to successfully keeping African Cichlids begins with Eco Complete African Cichlid Substrates. These mineralogically complete substrates contain aragonite to maintain the high pH African Cichlids need. Eco Complete Cichlid Substrates add... ... more

Eco-Complete African Cichlid Sand Substrate, 20 lbs., Multi-Color

The secret to successfully keeping African Cichlids begins with Eco Complete African Cichlid Substrates. These mineralogically complete substrates contain aragonite to maintain the high pH African Cichlids need. Eco Complete Cichlid Substrates add...

Petco.com

$24.99

go to store