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Best Seller
Frozen Krill Flat Pack, 8 oz.

Frozen Krill Flat Pack, 8 oz.

Krill are harvested from Antarctic waters and contain extremely high Omega-3's and astaxanthin (a carotenoid responsible for the vibrant colors of tropical fish). Excellent for your large freshwater and marine tropicals. Krill provide essential... ... more

Frozen Krill Flat Pack, 8 oz.

Krill are harvested from Antarctic waters and contain extremely high Omega-3's and astaxanthin (a carotenoid responsible for the vibrant colors of tropical fish). Excellent for your large freshwater and marine tropicals. Krill provide essential...

Petco.com

$19.49

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Iron & Manganese Fresh Water Plant Supplement, 8.7 fl. oz., 1.9 IN

Iron & Manganese Fresh Water Plant Supplement, 8.7 fl. oz., 1.9 IN

When it comes to your freshwater plant babies, you want to give them the best nutrients to help them grow big and strong. That's where Aqueon Iron & Manganese Fresh Water Plant Supplement comes in! Packed with iron, manganese, potassium, and other... ... more

Iron & Manganese Fresh Water Plant Supplement, 8.7 fl. oz., 1.9 IN

When it comes to your freshwater plant babies, you want to give them the best nutrients to help them grow big and strong. That's where Aqueon Iron & Manganese Fresh Water Plant Supplement comes in! Packed with iron, manganese, potassium, and other...

Petco.com

$10.99

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Best Seller
Freshwater Aquarium Plant Food, 8.7 fl. oz., 1.9 IN

Freshwater Aquarium Plant Food, 8.7 fl. oz., 1.9 IN

Packed with essential macro and micro nutrients, this plant food is like a healthy green smoothie for your aquatic flora. And if that's not enough to entice you, it also contains kelp extract, a natural source of cytokinin that promotes strong root... ... more

Freshwater Aquarium Plant Food, 8.7 fl. oz., 1.9 IN

Packed with essential macro and micro nutrients, this plant food is like a healthy green smoothie for your aquatic flora. And if that's not enough to entice you, it also contains kelp extract, a natural source of cytokinin that promotes strong root...

Petco.com

$8.89

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Freeze Dried Betta Treat, .11 oz.

Freeze Dried Betta Treat, .11 oz.

Our genuine bloodworms are now available in a smaller size developed just for bettas. They are a protein-rich snack that will help keep your betta happy, healthy, and vibrant. ... more

Freeze Dried Betta Treat, .11 oz.

Our genuine bloodworms are now available in a smaller size developed just for bettas. They are a protein-rich snack that will help keep your betta happy, healthy, and vibrant.

Petco.com

$5.99

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Freeze Dried Brine Shrimp, .67 oz.

Freeze Dried Brine Shrimp, .67 oz.

Another high-protein Nutri-Treat! Omega One Brine Shrimp is of the highest quality. It offers an excellent opportunity to boost the color of your fish and has been a favorite treat of both freshwater and marine fish for decades. ... more

Freeze Dried Brine Shrimp, .67 oz.

Another high-protein Nutri-Treat! Omega One Brine Shrimp is of the highest quality. It offers an excellent opportunity to boost the color of your fish and has been a favorite treat of both freshwater and marine fish for decades.

Petco.com

$6.20

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Reef Fusion 1, 16.9 fl. oz., 16.9 oz.

Reef Fusion 1, 16.9 fl. oz., 16.9 oz.

Reef Fusion 1 is part of a system formulated to provide the essentials for the reef aquarium. Reef Fusion 1 provides calcium. ... more

Reef Fusion 1, 16.9 fl. oz., 16.9 oz.

Reef Fusion 1 is part of a system formulated to provide the essentials for the reef aquarium. Reef Fusion 1 provides calcium.

Petco.com

$8.50

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Pond Fountain Block Controls Algae Growth In Ornamental Fountains, 0.3 OZ, Count of 6, 1.8 OZ

Pond Fountain Block Controls Algae Growth In Ornamental Fountains, 0.3 OZ, Count of 6, 1.8 OZ

Tetra Fountain Block helps to control algae growth in ornamental fish ponds to keep the water looking clear and sparkling. The blocks are ideal for containerized fountains and ponds that do not include live plants. Each block dissolves slowly and... ... more

Pond Fountain Block Controls Algae Growth In Ornamental Fountains, 0.3 OZ, Count of 6, 1.8 OZ

Tetra Fountain Block helps to control algae growth in ornamental fish ponds to keep the water looking clear and sparkling. The blocks are ideal for containerized fountains and ponds that do not include live plants. Each block dissolves slowly and...

Petco.com

$5.99

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San Nature Food, 2.1 oz.

San Nature Food, 2.1 oz.

Natural color food without dyes and preservatives. With 10 % Krill. ... more

San Nature Food, 2.1 oz.

Natural color food without dyes and preservatives. With 10 % Krill.

Petco.com

$14.99

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Marin GVG-Mix Nature Food, 2.1 oz.

Marin GVG-Mix Nature Food, 2.1 oz.

Feed variety. Natural treat made of flakes without dyes and preservatives. Saltwater flakes mixed with freeze dried chunks of Krill, Daphnia, Bloodworms etc. With 12% Krill. ... more

Marin GVG-Mix Nature Food, 2.1 oz.

Feed variety. Natural treat made of flakes without dyes and preservatives. Saltwater flakes mixed with freeze dried chunks of Krill, Daphnia, Bloodworms etc. With 12% Krill.

Petco.com

$14.99

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Bug Bites Granules for Medium to Large Tropical Fish, 1.59 oz., Medium-Large

Bug Bites Granules for Medium to Large Tropical Fish, 1.59 oz., Medium-Large

After years of research, we've finally perfected a fish food that will have your medium to large tropical fish swimming circles around their tank in excitement! Introducing Fluval Bug Bites Granules - the ultimate solution for satisfying your fish's... ... more

Bug Bites Granules for Medium to Large Tropical Fish, 1.59 oz., Medium-Large

After years of research, we've finally perfected a fish food that will have your medium to large tropical fish swimming circles around their tank in excitement! Introducing Fluval Bug Bites Granules - the ultimate solution for satisfying your fish's...

Petco.com

$4.47

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Spec Foam Pads, 2.1 oz.

Spec Foam Pads, 2.1 oz.

Where do all those pesky particles and debris go? Into the Fluval Spec Foam Pads, of course! These little guys provide crucial stage 1 mechanical filtration, meaning they trap all those big baddies before they wreak havoc on your aquarium. And don't... ... more

Spec Foam Pads, 2.1 oz.

Where do all those pesky particles and debris go? Into the Fluval Spec Foam Pads, of course! These little guys provide crucial stage 1 mechanical filtration, meaning they trap all those big baddies before they wreak havoc on your aquarium. And don't...

Petco.com

$8.44

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Micro Wafers Tropical Aquatic Diet, 1.58 oz.

Micro Wafers Tropical Aquatic Diet, 1.58 oz.

An excellent formulated diet for community fish offering outstanding nutrition, superb color and excellent growth. Ideal for all small & medium sized tropical fish especially tetras, livebearers, African or smaller American cichlids and catfish. ... more

Micro Wafers Tropical Aquatic Diet, 1.58 oz.

An excellent formulated diet for community fish offering outstanding nutrition, superb color and excellent growth. Ideal for all small & medium sized tropical fish especially tetras, livebearers, African or smaller American cichlids and catfish.

Petco.com

$6.99

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Color Slow-Sinking Mini Pellets, 1.8 oz.

Color Slow-Sinking Mini Pellets, 1.8 oz.

Loaded with natural color enhancers such as salmon skins, Omega One Color Mini Pellets offer the hobbyist an extreme, yet healthy color enhancement opportunity for their fish. Salmon skins contain pigments called beta-carotenes, which once consumed,... ... more

Color Slow-Sinking Mini Pellets, 1.8 oz.

Loaded with natural color enhancers such as salmon skins, Omega One Color Mini Pellets offer the hobbyist an extreme, yet healthy color enhancement opportunity for their fish. Salmon skins contain pigments called beta-carotenes, which once consumed,...

Petco.com

$4.84

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Medium Pellet Cichlid Food, 4 oz.

Medium Pellet Cichlid Food, 4 oz.

Made with premium ingredients like krill and squid, this balanced nutrition is perfect for daily feeding of all cichlids, even the pickiest eaters! ... more

Medium Pellet Cichlid Food, 4 oz.

Made with premium ingredients like krill and squid, this balanced nutrition is perfect for daily feeding of all cichlids, even the pickiest eaters!

Petco.com

$7.80

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Freeze Dried Shrimp, .85 oz.

Freeze Dried Shrimp, .85 oz.

These tasty morsels, high in protein and natural color enhancers, are an excellent choice for larger carnivorous fish. Omega One Freeze-Dried Shrimp are great for frogs and turtles and work as a nutritious substitute for crickets, worms, and other... ... more

Freeze Dried Shrimp, .85 oz.

These tasty morsels, high in protein and natural color enhancers, are an excellent choice for larger carnivorous fish. Omega One Freeze-Dried Shrimp are great for frogs and turtles and work as a nutritious substitute for crickets, worms, and other...

Petco.com

$7.05

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API Aquarium Tap Water Conditioner, 4 oz., 0.7-oz (single pyramid)

API Aquarium Tap Water Conditioner, 4 oz., 0.7-oz (single pyramid)

Aquarium Pharmaceuticals Aquarium Tap Water ConditionerSuper-strength water conditioner. Instantly removes chlorine and neutralizes chloramines. Also detoxifies heavy metals in tap water. Requires only one drop per U.S. gallon. Use when setting up a... ... more

API Aquarium Tap Water Conditioner, 4 oz., 0.7-oz (single pyramid)

Aquarium Pharmaceuticals Aquarium Tap Water ConditionerSuper-strength water conditioner. Instantly removes chlorine and neutralizes chloramines. Also detoxifies heavy metals in tap water. Requires only one drop per U.S. gallon. Use when setting up a...

Petco.com

$3.65

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Betta Water Conditioner, 1.7 fl. oz., 1.7 FZ

Betta Water Conditioner, 1.7 fl. oz., 1.7 FZ

Keep your little buddy happy and healthy with API Betta Water Conditioner! This powerful 1.7 fl. oz. bottle is packed with all the magical ingredients you need to detoxify chlorine, chloramine, ammonia, and heavy metals in tap water or Betta bowls. ... more

Betta Water Conditioner, 1.7 fl. oz., 1.7 FZ

Keep your little buddy happy and healthy with API Betta Water Conditioner! This powerful 1.7 fl. oz. bottle is packed with all the magical ingredients you need to detoxify chlorine, chloramine, ammonia, and heavy metals in tap water or Betta bowls.

Petco.com

$3.26

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Garlic Xtreme, 1 fl. oz., 1 FZ

Garlic Xtreme, 1 fl. oz., 1 FZ

Garlic Xtreme helps prevent disease outbreaks by boosting fishes' immune systems and is a natural nutritional attractant that helps finnicky eaters accept food. Can be used to soak food or add directly to the aquarium. Contains no artificial... ... more

Garlic Xtreme, 1 fl. oz., 1 FZ

Garlic Xtreme helps prevent disease outbreaks by boosting fishes' immune systems and is a natural nutritional attractant that helps finnicky eaters accept food. Can be used to soak food or add directly to the aquarium. Contains no artificial...

Petco.com

$19.99

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Reptomin Select-A-Food For Aquatic Turtles, Newts and Frogs, Variety Pack, 1.55 oz.

Reptomin Select-A-Food For Aquatic Turtles, Newts and Frogs, Variety Pack, 1.55 oz.

Nutritious variety for your aquatic turtle, newt, frog, or amphibian pet.Unique multi-section canister.Three foods in one--contains ReptoMin Sticks and real natural shrimp and krill--freeze dried treats your pet will love. ... more

Reptomin Select-A-Food For Aquatic Turtles, Newts and Frogs, Variety Pack, 1.55 oz.

Nutritious variety for your aquatic turtle, newt, frog, or amphibian pet.Unique multi-section canister.Three foods in one--contains ReptoMin Sticks and real natural shrimp and krill--freeze dried treats your pet will love.

Petco.com

$9.09

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Bug Bites Granules for Bottom Feeders, 1.59 oz

Bug Bites Granules for Bottom Feeders, 1.59 oz

After countless hours of research, our aquaculture experts have crafted Fluval Bug Bites Granules for Bottom Feeders - the ultimate fish food to satisfy your aquatic friends' insect-based cravings! Not only are these granules packed with essential... ... more

Bug Bites Granules for Bottom Feeders, 1.59 oz

After countless hours of research, our aquaculture experts have crafted Fluval Bug Bites Granules for Bottom Feeders - the ultimate fish food to satisfy your aquatic friends' insect-based cravings! Not only are these granules packed with essential...

Petco.com

$3.16

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Guppy Gran Nature Food, 1.5 oz.

Guppy Gran Nature Food, 1.5 oz.

Natural veggie granules without dyes and preservatives. Especially for guppies. Slowly sinking. ... more

Guppy Gran Nature Food, 1.5 oz.

Natural veggie granules without dyes and preservatives. Especially for guppies. Slowly sinking.

Petco.com

$12.99

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Marin O-Nip Nature Food, 2.1 oz.

Marin O-Nip Nature Food, 2.1 oz.

Watch even shy fish eat in front of you. Natural food tablets without dyes end preservatives. Stick to the aquarium glass. ... more

Marin O-Nip Nature Food, 2.1 oz.

Watch even shy fish eat in front of you. Natural food tablets without dyes end preservatives. Stick to the aquarium glass.

Petco.com

$14.50

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Spec Biomax Filter Media, 1.5 oz.

Spec Biomax Filter Media, 1.5 oz.

If you want to keep your underwater pals healthy and happy, you'll need some Fluval Spec Biomax Filter Media on hand. This little 1.5 oz. package provides the critical stage 3 biological filtration your aquatic amigos need to thrive. Plus, it's... ... more

Spec Biomax Filter Media, 1.5 oz.

If you want to keep your underwater pals healthy and happy, you'll need some Fluval Spec Biomax Filter Media on hand. This little 1.5 oz. package provides the critical stage 3 biological filtration your aquatic amigos need to thrive. Plus, it's...

Petco.com

$4.99

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Correct Ph 7.0 Tablets For Aquarium Water, 8 Count, 1.38 OZ

Correct Ph 7.0 Tablets For Aquarium Water, 8 Count, 1.38 OZ

Tetra Correct pH Tablets maintain the recommended pH levels in your aquarium to help reduce stress due to harmful fluctuations. Use Tetra Easy Strips aquarium test strips to determine the pH level of your water and treat as necessary. Add one Correct... ... more

Correct Ph 7.0 Tablets For Aquarium Water, 8 Count, 1.38 OZ

Tetra Correct pH Tablets maintain the recommended pH levels in your aquarium to help reduce stress due to harmful fluctuations. Use Tetra Easy Strips aquarium test strips to determine the pH level of your water and treat as necessary. Add one Correct...

Petco.com

$2.92

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LLC Betta Buffet Pellets, 1 oz.

LLC Betta Buffet Pellets, 1 oz.

The fresh seafood ingredients in Omega One foods are particularly attractive to bettas, since they thrive on a higher protein diet. Made with delicious wild salmon and fewer starches and fillers, our Betta Buffet Pellets are a nutritional must for all... ... more

LLC Betta Buffet Pellets, 1 oz.

The fresh seafood ingredients in Omega One foods are particularly attractive to bettas, since they thrive on a higher protein diet. Made with delicious wild salmon and fewer starches and fillers, our Betta Buffet Pellets are a nutritional must for all...

Petco.com

$5.99

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Wafers for Sharks and Cory Catfish Bottom-Feeding Fish Food, 1.58 oz.

Wafers for Sharks and Cory Catfish Bottom-Feeding Fish Food, 1.58 oz.

Born Brilliant. GloFish fluorescent fish are available in a range of species and colors for a stunning addition to your aquarium. With a full range of vibrant aquarium kits, lighting and decor, consumers can create an underwater fluorescent wonderland.... ... more

Wafers for Sharks and Cory Catfish Bottom-Feeding Fish Food, 1.58 oz.

Born Brilliant. GloFish fluorescent fish are available in a range of species and colors for a stunning addition to your aquarium. With a full range of vibrant aquarium kits, lighting and decor, consumers can create an underwater fluorescent wonderland....

Petco.com

$5.00

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Plant CO2 Bubble Counter, 3.1 oz.

Plant CO2 Bubble Counter, 3.1 oz.

The Fluval Plant CO2 Bubble Counter takes care of all the technical stuff, so you can focus on the fun part - watching your aquatic plants thrive! ... more

Plant CO2 Bubble Counter, 3.1 oz.

The Fluval Plant CO2 Bubble Counter takes care of all the technical stuff, so you can focus on the fun part - watching your aquatic plants thrive!

Petco.com

$6.74

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Omnivore Shrimp Food, 1.65 oz

Omnivore Shrimp Food, 1.65 oz

When your little shrimpy friends are feeling peckish, give them the best with Aqueon Omnivore Shrimp Food! Our protein-packed discs are perfect for shrimp in the Genus Caridina, like Crystal and Bumble Bee Shrimp. And if your shrimp are carrying eggs... ... more

Omnivore Shrimp Food, 1.65 oz

When your little shrimpy friends are feeling peckish, give them the best with Aqueon Omnivore Shrimp Food! Our protein-packed discs are perfect for shrimp in the Genus Caridina, like Crystal and Bumble Bee Shrimp. And if your shrimp are carrying eggs...

Petco.com

$7.99

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Ammonia Test Strips, 1 oz., Count of 10

Ammonia Test Strips, 1 oz., Count of 10

Testing your aquarium's water is fast and simple with Imagitarium Ammonia Test Strips. A color-coded chart is included to identify changes in ammonia levels. Ammonia can fluctuate due to overfeeding, overcrowding or decomposition of organic matter in... ... more

Ammonia Test Strips, 1 oz., Count of 10

Testing your aquarium's water is fast and simple with Imagitarium Ammonia Test Strips. A color-coded chart is included to identify changes in ammonia levels. Ammonia can fluctuate due to overfeeding, overcrowding or decomposition of organic matter in...

Petco.com

$12.99

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Siporax Mini Professional, 1.2 oz.

Siporax Mini Professional, 1.2 oz.

High performance filter medium made of sintered glass, especially for smaller aquariums. It allows maximum increase of the settling surface for purification bacteria but has a compact shape at the same time, which allows biological filtration even when... ... more

Siporax Mini Professional, 1.2 oz.

High performance filter medium made of sintered glass, especially for smaller aquariums. It allows maximum increase of the settling surface for purification bacteria but has a compact shape at the same time, which allows biological filtration even when...

Petco.com

$4.99

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Betta Pellets, 1 oz.

Betta Pellets, 1 oz.

The Imagitarium Betta Pellets serve up a nutritious daily meal so your finned friend can just keep happily swimming. Containing no artificial ingredients, colors, or preservatives, these delicious pellets take their palate to paradise. ... more

Betta Pellets, 1 oz.

The Imagitarium Betta Pellets serve up a nutritious daily meal so your finned friend can just keep happily swimming. Containing no artificial ingredients, colors, or preservatives, these delicious pellets take their palate to paradise.

Petco.com

$5.99

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O-Nip Nature Food, 2.1 oz.

O-Nip Nature Food, 2.1 oz.

Watch even shy fish eat in front of you. Natural food tablets without dyes end preservatives. Stick to the aquarium glass. ... more

O-Nip Nature Food, 2.1 oz.

Watch even shy fish eat in front of you. Natural food tablets without dyes end preservatives. Stick to the aquarium glass.

Petco.com

$16.99

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Koi Professional Snack Fish Food, 1.2 oz.

Koi Professional Snack Fish Food, 1.2 oz.

Your Koi will eat from your hand! The nibbling sticks allow a special way of feeding. The fish become familiar very quickly, so you can easily feed them by hand. ... more

Koi Professional Snack Fish Food, 1.2 oz.

Your Koi will eat from your hand! The nibbling sticks allow a special way of feeding. The fish become familiar very quickly, so you can easily feed them by hand.

Petco.com

$18.99

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Catfish Chips Nature Food, 1.3 oz.

Catfish Chips Nature Food, 1.3 oz.

Food according to nature. Natural wafers with wood without dyes and preservatives. Particularly easy to digest. ... more

Catfish Chips Nature Food, 1.3 oz.

Food according to nature. Natural wafers with wood without dyes and preservatives. Particularly easy to digest.

Petco.com

$8.50

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Pro Revitanew Fish Food Small Pellet, 1.4 oz.

Pro Revitanew Fish Food Small Pellet, 1.4 oz.

Become the ultimate fish foodie with Aqueon Pro Revitanew Fish Food Small Pellets! We know that just like us, every fish has their own unique taste buds and dietary needs. That's why we've created a revolutionary approach to feeding fish that focuses... ... more

Pro Revitanew Fish Food Small Pellet, 1.4 oz.

Become the ultimate fish foodie with Aqueon Pro Revitanew Fish Food Small Pellets! We know that just like us, every fish has their own unique taste buds and dietary needs. That's why we've created a revolutionary approach to feeding fish that focuses...

Petco.com

$7.84

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Frozen Formula One Cubes Fish Food, 3.5 oz.

Frozen Formula One Cubes Fish Food, 3.5 oz.

Frozen Formula One is a gourmet frozen food for all carnivorous and omnivorous marine tropical fish. It is a special blend of fresh seafood and algae that mimics the taste and nutrition of the natural diet of coral reef fishes. This formulation is a... ... more

Frozen Formula One Cubes Fish Food, 3.5 oz.

Frozen Formula One is a gourmet frozen food for all carnivorous and omnivorous marine tropical fish. It is a special blend of fresh seafood and algae that mimics the taste and nutrition of the natural diet of coral reef fishes. This formulation is a...

Petco.com

$10.19

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Saki- Marine Carnivore Probiotic Enhanced Diet, 1.41 oz.

Saki- Marine Carnivore Probiotic Enhanced Diet, 1.41 oz.

A scientifically formulated, probiotic enhanced, sinking diet for all types of marine carnivores. ... more

Saki- Marine Carnivore Probiotic Enhanced Diet, 1.41 oz.

A scientifically formulated, probiotic enhanced, sinking diet for all types of marine carnivores.

Petco.com

$8.99

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Bug Bites Color Enhancer Granules, 1.6 oz.

Bug Bites Color Enhancer Granules, 1.6 oz.

Just like in the wild, fish love chowing down on insects. And now with Fluval Bug Bites Color Enhancer Granules, you can give your aquatic friends the delicious and nutritious insect larvae they crave! Packed with quality proteins, vitamins, minerals,... ... more

Bug Bites Color Enhancer Granules, 1.6 oz.

Just like in the wild, fish love chowing down on insects. And now with Fluval Bug Bites Color Enhancer Granules, you can give your aquatic friends the delicious and nutritious insect larvae they crave! Packed with quality proteins, vitamins, minerals,...

Petco.com

$5.99

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Nutrinsect Tropical Flakes, 1.59 oz.

Nutrinsect Tropical Flakes, 1.59 oz.

Aqueon Nutrinsect Tropical Flakes will have your aquatic friends chowing down on some delicious insect-based proteins, mealworms, daphnia, black soldier fly larvae, and bloodworms. Say goodbye to boring fish food and hello to a complete diet that your... ... more

Nutrinsect Tropical Flakes, 1.59 oz.

Aqueon Nutrinsect Tropical Flakes will have your aquatic friends chowing down on some delicious insect-based proteins, mealworms, daphnia, black soldier fly larvae, and bloodworms. Say goodbye to boring fish food and hello to a complete diet that your...

Petco.com

$6.95

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