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Best Seller
API Stress Coat Aquarium Water Conditioner, 4 oz., 4 FZ

API Stress Coat Aquarium Water Conditioner, 4 oz., 4 FZ

Stress Coat replaces the natural protective slime coating fish need in times of stress, removes chlorine, neutralizes chloramines and removes heavy metals. Use Stress Coat whenever you are setting up an aquarium, adding or handling fish, changing... ... more

API Stress Coat Aquarium Water Conditioner, 4 oz., 4 FZ

Stress Coat replaces the natural protective slime coating fish need in times of stress, removes chlorine, neutralizes chloramines and removes heavy metals. Use Stress Coat whenever you are setting up an aquarium, adding or handling fish, changing...

Petco.com

$5.18

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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

$4.05

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Best Seller
API Stress Coat Aquarium Water Conditioner, 16 oz., 16 FZ

API Stress Coat Aquarium Water Conditioner, 16 oz., 16 FZ

The healing power of Aloe Vera: Replaces slime coat Reduces electrolyte loss Promotes tissue regeneration Removes chlorine and neutralizes chloramines When to use: When setting up an aquarium, adding or handling fish, changing water or when fish are... ... more

API Stress Coat Aquarium Water Conditioner, 16 oz., 16 FZ

The healing power of Aloe Vera: Replaces slime coat Reduces electrolyte loss Promotes tissue regeneration Removes chlorine and neutralizes chloramines When to use: When setting up an aquarium, adding or handling fish, changing water or when fish are...

Petco.com

$9.45

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Penn Plax 20 Power Hang-On Aquarium Filter, Crystal in Black/Blue | 4.5 H x 3.75 W x 3 D in | Wayfair CPF6

Penn Plax 20 Power Hang-On Aquarium Filter, Crystal in Black/Blue | 4.5 H x 3.75 W x 3 D in | Wayfair CPF6

The Cascade 20 quietly delivers crystal clear water and pushes water at 20 Gallons per Hour (GPH) for tanks up to 7 Gallons in size. It’s great for Freshwater and Saltwater Aquariums. Accommodating: The adjustable flow knob allows for increased or... ... more

Penn Plax 20 Power Hang-On Aquarium Filter, Crystal in Black/Blue | 4.5 H x 3.75 W x 3 D in | Wayfair CPF6

The Cascade 20 quietly delivers crystal clear water and pushes water at 20 Gallons per Hour (GPH) for tanks up to 7 Gallons in size. It’s great for Freshwater and Saltwater Aquariums. Accommodating: The adjustable flow knob allows for increased or...

Wayfair

$29.63

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Penn Plax Aquarium Accessory, Crystal in Black/Blue | 11 H x 3.75 W x 2 D in | Wayfair CIF21

Penn Plax Aquarium Accessory, Crystal in Black/Blue | 11 H x 3.75 W x 2 D in | Wayfair CIF21

This filter quietly delivers crystal clear water throughout the aquarium. Its unique design allows it to unobtrusively utilize unused corner space. Furthermore, it cycles water at 120 gallons per hour (gph) for fish tanks up to 20 gallons in size. It’s... ... more

Penn Plax Aquarium Accessory, Crystal in Black/Blue | 11 H x 3.75 W x 2 D in | Wayfair CIF21

This filter quietly delivers crystal clear water throughout the aquarium. Its unique design allows it to unobtrusively utilize unused corner space. Furthermore, it cycles water at 120 gallons per hour (gph) for fish tanks up to 20 gallons in size. It’s...

Wayfair

$44.33

FREE shipping

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Penn Plax 0.7 Gallons Bowfront Aquarium Tank Acrylic (shatterproof w/ great clarity) in Blue | 6.75 H x 11.5 W x 4 D in | Wayfair BBT4

Penn Plax 0.7 Gallons Bowfront Aquarium Tank Acrylic (shatterproof w/ great clarity) in Blue | 6.75 H x 11.5 W x 4 D in | Wayfair BBT4

The Deluxe Triple Betta Tank offers a safe and convenient way to house up to 3 Bettas in a single aquarium! This 0.7 gallon tank features 2 removeable, double-sided dividers with built-in slits for even water flow. You can remove one or both dividers,... ... more

Penn Plax 0.7 Gallons Bowfront Aquarium Tank Acrylic (shatterproof w/ great clarity) in Blue | 6.75 H x 11.5 W x 4 D in | Wayfair BBT4

The Deluxe Triple Betta Tank offers a safe and convenient way to house up to 3 Bettas in a single aquarium! This 0.7 gallon tank features 2 removeable, double-sided dividers with built-in slits for even water flow. You can remove one or both dividers,...

Wayfair

$39.86

FREE shipping

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API Tap Water Conditioner, 16 fl. oz., 16 FZ

API Tap Water Conditioner, 16 fl. oz., 16 FZ

BenefitsWorks instantly to detoxify heavy metals, remove chlorine and break the chloramines bond. When to UseUse whenever setting up an aquarium, changing water or adding water to the aquarium. Heavy metals such as copper, lead and zinc can be found in... ... more

API Tap Water Conditioner, 16 fl. oz., 16 FZ

BenefitsWorks instantly to detoxify heavy metals, remove chlorine and break the chloramines bond. When to UseUse whenever setting up an aquarium, changing water or adding water to the aquarium. Heavy metals such as copper, lead and zinc can be found in...

Petco.com

$8.48

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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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EasyBalance Plus Weekly Freshwater Aquarium Water Conditioner, 16.9 fl. oz., 16.9 FZ

EasyBalance Plus Weekly Freshwater Aquarium Water Conditioner, 16.9 fl. oz., 16.9 FZ

Tetra EasyBalance Plus works to maintain healthy levels of essential aquarium water chemistry necessary to keep your fish happy and healthy. This easy-to-use formula regulates pH and alkalinity and reduces nitrates and phosphates. At the same time,... ... more

EasyBalance Plus Weekly Freshwater Aquarium Water Conditioner, 16.9 fl. oz., 16.9 FZ

Tetra EasyBalance Plus works to maintain healthy levels of essential aquarium water chemistry necessary to keep your fish happy and healthy. This easy-to-use formula regulates pH and alkalinity and reduces nitrates and phosphates. At the same time,...

Petco.com

$9.99

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Planted & Shrimp Aquarium Water Conditioner, 4 fl. oz., 4 FZ

Planted & Shrimp Aquarium Water Conditioner, 4 fl. oz., 4 FZ

Imagitarium Planted & Shrimp Aquarium Water Conditioner targets chlorine and chloramines to ensure that your aquatic plants and invertebrate enhabitants are cared for. Containing vitamins and trace elements, this conditioner will take care of treating... ... more

Planted & Shrimp Aquarium Water Conditioner, 4 fl. oz., 4 FZ

Imagitarium Planted & Shrimp Aquarium Water Conditioner targets chlorine and chloramines to ensure that your aquatic plants and invertebrate enhabitants are cared for. Containing vitamins and trace elements, this conditioner will take care of treating...

Petco.com

$7.99

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AquaSafe Plus Water Conditioner And Dechlorinator for All Fresh and Marine Aquarium, 33.8 fl. oz., 33.8 FZ

AquaSafe Plus Water Conditioner And Dechlorinator for All Fresh and Marine Aquarium, 33.8 fl. oz., 33.8 FZ

Tetra AquaSafe Plus works instantly to make tap water safe for fish in freshwater and marine aquariums. This BioExtract formula contains natural biopolymers to support the development of beneficial filter bacteria for healthy and clear water. These... ... more

AquaSafe Plus Water Conditioner And Dechlorinator for All Fresh and Marine Aquarium, 33.8 fl. oz., 33.8 FZ

Tetra AquaSafe Plus works instantly to make tap water safe for fish in freshwater and marine aquariums. This BioExtract formula contains natural biopolymers to support the development of beneficial filter bacteria for healthy and clear water. These...

Petco.com

$13.99

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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

$5.59

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Aquatan Water Conditioner, 1.3 GAL

Aquatan Water Conditioner, 1.3 GAL

1.3 gallons, treats up to 5,300 gallons. pH neutral water conditioner for tap water & fish care in the aquarium. Binds large amounts of heavy metals/aggressive chlorine immediately. ... more

Aquatan Water Conditioner, 1.3 GAL

1.3 gallons, treats up to 5,300 gallons. pH neutral water conditioner for tap water & fish care in the aquarium. Binds large amounts of heavy metals/aggressive chlorine immediately.

Petco.com

$94.99

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API PondCare Stress Coat Freshwater Conditioner, 16 oz., 16 FZ

API PondCare Stress Coat Freshwater Conditioner, 16 oz., 16 FZ

Purpose and Benefits: Stress Coat is a water conditioner suitable for water gardens and ponds containing fish and plants. Stress Coat contains Aloe Vera, which acts as a liquid bandage, to protect and heal damaged fish tissue. Goldfish and koi secrete... ... more

API PondCare Stress Coat Freshwater Conditioner, 16 oz., 16 FZ

Purpose and Benefits: Stress Coat is a water conditioner suitable for water gardens and ponds containing fish and plants. Stress Coat contains Aloe Vera, which acts as a liquid bandage, to protect and heal damaged fish tissue. Goldfish and koi secrete...

Petco.com

$11.24

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AquaSafe Water Conditioner, 16.9 fl oz., 16.9 FZ

AquaSafe Water Conditioner, 16.9 fl oz., 16.9 FZ

Tetra Aqua Safe removes chlorine to make tap water safe for fish in your aquarium. Use it monthly to condition water and protect fish - works instantly. The powerful slime reduces stress. Treat water when setting up a new aquarium and with monthly... ... more

AquaSafe Water Conditioner, 16.9 fl oz., 16.9 FZ

Tetra Aqua Safe removes chlorine to make tap water safe for fish in your aquarium. Use it monthly to condition water and protect fish - works instantly. The powerful slime reduces stress. Treat water when setting up a new aquarium and with monthly...

Petco.com

$10.49

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Water Conditioner, 4 fl. oz., 4 FZ

Water Conditioner, 4 fl. oz., 4 FZ

The Fluval Water Conditioner is your trusty sidekick in ensuring that your aquarium is a stress-free and healthy environment for your finned friends. With just a few drops, you can say goodbye to pesky chlorine, chloramine, and unwanted metals in your... ... more

Water Conditioner, 4 fl. oz., 4 FZ

The Fluval Water Conditioner is your trusty sidekick in ensuring that your aquarium is a stress-free and healthy environment for your finned friends. With just a few drops, you can say goodbye to pesky chlorine, chloramine, and unwanted metals in your...

Petco.com

$3.99

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Water Conditioner, 4 fl. Oz, 4 FZ

Water Conditioner, 4 fl. Oz, 4 FZ

This easy-to-use formula removes chlorine, chloramine and heavy metals commonly found in tap water - add it to all tap water before adding to your aquarium to ensure your fish are safe. This formula's immune boosters and slime protectant promote fish... ... more

Water Conditioner, 4 fl. Oz, 4 FZ

This easy-to-use formula removes chlorine, chloramine and heavy metals commonly found in tap water - add it to all tap water before adding to your aquarium to ensure your fish are safe. This formula's immune boosters and slime protectant promote fish...

Petco.com

$7.99

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Stability Water Conditioner, 3.4 FZ

Stability Water Conditioner, 3.4 FZ

Stability will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of fish death: new tank syndrome. Stability is formulated specifically for the aquarium and contains a synergistic... ... more

Stability Water Conditioner, 3.4 FZ

Stability will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of fish death: new tank syndrome. Stability is formulated specifically for the aquarium and contains a synergistic...

Petco.com

$3.94

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API Algaefix, 8 oz., 8 FZ

API Algaefix, 8 oz., 8 FZ

AlgaeFix easy to use water conditioner effectively controls "green water" algae blooms and helps resolve algae problems in your freshwater aquarium containing live plants and fish.Treats up to 2,400 gallonsReduces aquarium maintenance ... more

API Algaefix, 8 oz., 8 FZ

AlgaeFix easy to use water conditioner effectively controls "green water" algae blooms and helps resolve algae problems in your freshwater aquarium containing live plants and fish.Treats up to 2,400 gallonsReduces aquarium maintenance

Petco.com

$13.99

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API Ammo Lock, 4 oz., 4 FZ

API Ammo Lock, 4 oz., 4 FZ

BenefitsPromotes healthy gill function and eliminates fish stress caused by ammonia. Each dose of Ammo-Lock will detoxify 3.0 ppm of ammonia, 7.0 ppmof chlorine and 5.0 ppm of chloramines. When to UseTo detoxify ammonia from tap water, fish water or... ... more

API Ammo Lock, 4 oz., 4 FZ

BenefitsPromotes healthy gill function and eliminates fish stress caused by ammonia. Each dose of Ammo-Lock will detoxify 3.0 ppm of ammonia, 7.0 ppmof chlorine and 5.0 ppm of chloramines. When to UseTo detoxify ammonia from tap water, fish water or...

Petco.com

$6.98

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Aquarium Starter Kit Multipack, 12 oz.

Aquarium Starter Kit Multipack, 12 oz.

The Imagitarium Aquarium Starter Kit provides you with four essential water treatments formulated to help you keep your new aquarium clean and its new inhabitants healthy and happy. The Water Conditioner treats tap water to make it safe for your tank... ... more

Aquarium Starter Kit Multipack, 12 oz.

The Imagitarium Aquarium Starter Kit provides you with four essential water treatments formulated to help you keep your new aquarium clean and its new inhabitants healthy and happy. The Water Conditioner treats tap water to make it safe for your tank...

Petco.com

$14.99

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Betta Care for Fish, 2 fl. oz., Pack of 3., 2 FZ

Betta Care for Fish, 2 fl. oz., Pack of 3., 2 FZ

Because your betta fish deserves nothing but the best, we present to you the Fluval Betta Care 3 Pack that has everything your little swimmer needs to thrive! With Tap Water Conditioner, Bug Bites Betta Formula, and Biological Betta Bowl Cleaner, this... ... more

Betta Care for Fish, 2 fl. oz., Pack of 3., 2 FZ

Because your betta fish deserves nothing but the best, we present to you the Fluval Betta Care 3 Pack that has everything your little swimmer needs to thrive! With Tap Water Conditioner, Bug Bites Betta Formula, and Biological Betta Bowl Cleaner, this...

Petco.com

$14.99

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biOrb Service Aquarium Accessory Acrylic (shatterproof w/ great clarity), Crystal in White | 7.25 H x 4 W x 5 D in | Wayfair 46021

biOrb Service Aquarium Accessory Acrylic (shatterproof w/ great clarity), Crystal in White | 7.25 H x 4 W x 5 D in | Wayfair 46021

This 3 pack service kit plus water optimiser is designed with our customers in mind. It contains everything you need to complete your regular biOrb aquarium maintenance. The filter cartridge in your biOrb should be changed every 4-8 weeks*. A new... ... more

biOrb Service Aquarium Accessory Acrylic (shatterproof w/ great clarity), Crystal in White | 7.25 H x 4 W x 5 D in | Wayfair 46021

This 3 pack service kit plus water optimiser is designed with our customers in mind. It contains everything you need to complete your regular biOrb aquarium maintenance. The filter cartridge in your biOrb should be changed every 4-8 weeks*. A new...

Wayfair

$53.04

FREE shipping

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Midwest Homes For Pets Hydor Betta Bowl Slim Fish Tank Heater in Black | 6.13 H x 3.2 W x 0.99 D in | Wayfair T20301

Midwest Homes For Pets Hydor Betta Bowl Slim Fish Tank Heater in Black | 6.13 H x 3.2 W x 0.99 D in | Wayfair T20301

Hydor Slim Heaters helps your fish live a healthy life by promoting the ideal water temperature. Specially designed with the innovative positive thermal coefficient element to heat the temperature of your aquarium or terrarium an average of 5 to... ... more

Midwest Homes For Pets Hydor Betta Bowl Slim Fish Tank Heater in Black | 6.13 H x 3.2 W x 0.99 D in | Wayfair T20301

Hydor Slim Heaters helps your fish live a healthy life by promoting the ideal water temperature. Specially designed with the innovative positive thermal coefficient element to heat the temperature of your aquarium or terrarium an average of 5 to...

Wayfair

$19.15

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Ammonia Neutralizer, 4 oz., 4 FZ

Ammonia Neutralizer, 4 oz., 4 FZ

Aqueon Ammonia Neutralizer neutralizes ammonia and nitrites that can build up in aquarium water.Acts as a water conditioner by neutralizing chlorine and chloramines, preparing tap water for fishSafe for fresh and saltwater aquariums ... more

Ammonia Neutralizer, 4 oz., 4 FZ

Aqueon Ammonia Neutralizer neutralizes ammonia and nitrites that can build up in aquarium water.Acts as a water conditioner by neutralizing chlorine and chloramines, preparing tap water for fishSafe for fresh and saltwater aquariums

Petco.com

$9.99

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Eco-Complete Red Coarse-Grade Plant Substrate, 20 lbs.

Eco-Complete Red Coarse-Grade Plant Substrate, 20 lbs.

Eco-Complete Planted Aquarium Substrate contains more than 25 minerals to nourish aquatic plants. Coarse substrate packed in Liquid Amazon buffered "Black Water" solution, Eco-Complete offers immediate organic water conditioning - no rinsing required.... ... more

Eco-Complete Red Coarse-Grade Plant Substrate, 20 lbs.

Eco-Complete Planted Aquarium Substrate contains more than 25 minerals to nourish aquatic plants. Coarse substrate packed in Liquid Amazon buffered "Black Water" solution, Eco-Complete offers immediate organic water conditioning - no rinsing required....

Petco.com

$27.86

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