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Best Seller
Special Blend Aquarium Bacteria, . A complete Eco-system in a bottle.

Special Blend Aquarium Bacteria, . A complete Eco-system in a bottle.

Microbe-Lift Special Blend Aquarium BacteriaA complete Eco-system in a bottle. Dramatically reduces the need for cleaning and water changes. The chemical free formula is ideal for both salt and freshwater fish. Works as a new tank starter for... ... more

Special Blend Aquarium Bacteria, . A complete Eco-system in a bottle.

Microbe-Lift Special Blend Aquarium BacteriaA complete Eco-system in a bottle. Dramatically reduces the need for cleaning and water changes. The chemical free formula is ideal for both salt and freshwater fish. Works as a new tank starter for...

Petco.com

$8.99

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Special Blend Aquarium Bacteria, 8-ounce

Special Blend Aquarium Bacteria, 8-ounce

Microbe-Lift Special Blend Aquarium BacteriaA complete Eco-system in a bottle. Dramatically reduces the need for cleaning and water changes. The chemical free formula is ideal for both salt and freshwater fish. Works as a new tank starter for... ... more

Special Blend Aquarium Bacteria, 8-ounce

Microbe-Lift Special Blend Aquarium BacteriaA complete Eco-system in a bottle. Dramatically reduces the need for cleaning and water changes. The chemical free formula is ideal for both salt and freshwater fish. Works as a new tank starter for...

Petco.com

$10.36

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Best Seller
QUICK START Freshwater and Saltwater Aquarium Nitrifying Bacteria 16-Ounce Bottle, 16 FZ

QUICK START Freshwater and Saltwater Aquarium Nitrifying Bacteria 16-Ounce Bottle, 16 FZ

Introducing the API QUICK START Freshwater and Saltwater Aquarium Nitrifying Bacteria 16-Ounce Bottle - the secret weapon to combating harmful ammonia and nitrite buildup in your aquarium. Don't let new tank syndrome ruin your aquatic adventure, let... ... more

QUICK START Freshwater and Saltwater Aquarium Nitrifying Bacteria 16-Ounce Bottle, 16 FZ

Introducing the API QUICK START Freshwater and Saltwater Aquarium Nitrifying Bacteria 16-Ounce Bottle - the secret weapon to combating harmful ammonia and nitrite buildup in your aquarium. Don't let new tank syndrome ruin your aquatic adventure, let...

Petco.com

$29.99

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Live Nitrifying Bacteria for Ponds, Aquariums and Fountains, 128 oz.

Live Nitrifying Bacteria for Ponds, Aquariums and Fountains, 128 oz.

Lifegard Aquatics unique patented Live Nitrifying Bacteria allows Immediate Addition of Fish by eliminating the shock created by New Tank Syndrome for New Fish in a Pond, Aquariums, Water Treatment Systems -Available in 16oz to 120oz bottles. ... more

Live Nitrifying Bacteria for Ponds, Aquariums and Fountains, 128 oz.

Lifegard Aquatics unique patented Live Nitrifying Bacteria allows Immediate Addition of Fish by eliminating the shock created by New Tank Syndrome for New Fish in a Pond, Aquariums, Water Treatment Systems -Available in 16oz to 120oz bottles.

Petco.com

$68.99

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Live Nitrifying Bacteria for Ponds, Aquariums and Fountains, 32 oz.

Live Nitrifying Bacteria for Ponds, Aquariums and Fountains, 32 oz.

Lifegard Aquatics unique patented Live Nitrifying Bacteria allows Immediate Addition of Fish by eliminating the shock created by New Tank Syndrome for New Fish in a Pond, Aquariums, Water Treatment Systems -Available in 16oz to 120oz bottles. ... more

Live Nitrifying Bacteria for Ponds, Aquariums and Fountains, 32 oz.

Lifegard Aquatics unique patented Live Nitrifying Bacteria allows Immediate Addition of Fish by eliminating the shock created by New Tank Syndrome for New Fish in a Pond, Aquariums, Water Treatment Systems -Available in 16oz to 120oz bottles.

Petco.com

$24.57

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Live Nitrifying Bacteria for Ponds, Aquariums and Fountains, 16 oz.

Live Nitrifying Bacteria for Ponds, Aquariums and Fountains, 16 oz.

Lifegard Aquatics unique patented Live Nitrifying Bacteria allows Immediate Addition of Fish by eliminating the shock created by New Tank Syndrome for New Fish in a Pond, Aquariums, Water Treatment Systems -Available in 16oz to 120oz bottles. ... more

Live Nitrifying Bacteria for Ponds, Aquariums and Fountains, 16 oz.

Lifegard Aquatics unique patented Live Nitrifying Bacteria allows Immediate Addition of Fish by eliminating the shock created by New Tank Syndrome for New Fish in a Pond, Aquariums, Water Treatment Systems -Available in 16oz to 120oz bottles.

Petco.com

$13.99

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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 Bahamas Oolite Aquarium Sand, 10 lbs., Tan

Arag-Alive Bahamas Oolite Aquarium Sand, 10 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, 10 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

$19.99

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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

$21.90

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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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Easy Balance Plus Weekly Freshwater Aquarium Water Conditioner, 8.45 fl. oz., 8.45 FZ

Easy Balance Plus Weekly Freshwater Aquarium Water Conditioner, 8.45 fl. oz., 8.45 FZ

Tetra EasyBalance Water TreatmentEasyBalance provides an invaluable safety net for the time challenged hobbyist. Nitraban adds further stability to aquariums by helping natural bacteria complete the nitrogen cycle. These white, biodegradable granules... ... more

Easy Balance Plus Weekly Freshwater Aquarium Water Conditioner, 8.45 fl. oz., 8.45 FZ

Tetra EasyBalance Water TreatmentEasyBalance provides an invaluable safety net for the time challenged hobbyist. Nitraban adds further stability to aquariums by helping natural bacteria complete the nitrogen cycle. These white, biodegradable granules...

Petco.com

$10.99

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Special Flake Food, 1.59 oz.

Special Flake Food, 1.59 oz.

GloFish Special Flake Food is specially formulated, four-flake blend that's designed to promote brilliant coloration in the fluorescent fish. The proprietary formula maximizes brightness - regular feeding with this complete diet supports vibrant... ... more

Special Flake Food, 1.59 oz.

GloFish Special Flake Food is specially formulated, four-flake blend that's designed to promote brilliant coloration in the fluorescent fish. The proprietary formula maximizes brightness - regular feeding with this complete diet supports vibrant...

Petco.com

$4.19

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Sea Trace Elements, 8 oz., 8 FZ

Sea Trace Elements, 8 oz., 8 FZ

Keep your marine aquarium thriving with Fluval Sea Trace Elements. This 8 oz. bottle is packed with a concentrated blend of 11 key trace elements found in the natural beauty of seawater. ... more

Sea Trace Elements, 8 oz., 8 FZ

Keep your marine aquarium thriving with Fluval Sea Trace Elements. This 8 oz. bottle is packed with a concentrated blend of 11 key trace elements found in the natural beauty of seawater.

Petco.com

$5.31

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Pond-Zyme Sludge Destroyer, 16 oz.

Pond-Zyme Sludge Destroyer, 16 oz.

When it comes to pond maintenance, you want a product that's tough on sludge but gentle on your fishy friends. Enter API Pond-Zyme Sludge Destroyer, the superhero of pond cleaners! With a blend of natural bacteria and barley, this mighty 16 oz. bottle... ... more

Pond-Zyme Sludge Destroyer, 16 oz.

When it comes to pond maintenance, you want a product that's tough on sludge but gentle on your fishy friends. Enter API Pond-Zyme Sludge Destroyer, the superhero of pond cleaners! With a blend of natural bacteria and barley, this mighty 16 oz. bottle...

Petco.com

$31.98

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Prime Reef Frozen Formula, 3.5 oz.

Prime Reef Frozen Formula, 3.5 oz.

Frozen Prime Reef is a gourmet frozen food for reef aquariums and is an excellent food for nano reefs. It is a special blend of fresh seafood, zooplankton and algae that mimics the nutritional value of a natural diet with an exciting flavor to entice... ... more

Prime Reef Frozen Formula, 3.5 oz.

Frozen Prime Reef is a gourmet frozen food for reef aquariums and is an excellent food for nano reefs. It is a special blend of fresh seafood, zooplankton and algae that mimics the nutritional value of a natural diet with an exciting flavor to entice...

Petco.com

$10.49

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