Hagen

Whether you're looking to help prevent certain diseases, treat existing ones, start a new aquarium for certain species or create a brackish environment, Fluval Aquarium Salt can improve the overall health of your fish naturally without any additives.

Key Features :

• Rebranded with new larger format - Previously under Nutrafin
• Preventative Care - Encouraging the production of a fish's natural slime coating helps prevent certain diseases from developing in the first place. Promotes the healing of torn fins and body scrapes. Increases water's ion content, which helps dilute nitrite intake by fish (reducing the chances of nitrite poisoning). Reduces stress naturally
• Disease Treatment - Promotes the production of a natural slime coat, which helps fish to shed external parasites, control bacteria and keep pathogens and fungi away (a common affliction for tropical and goldfish species).
• Depending on the disease treatment, salt can be used either exclusively or in conjunction with specific medications to treat fish disease.
• Ideal for Livebearers, Goldfish, African Cichlids - Creates a natural, mineralized environment favored by these popular species
• Hatch Live Brine Shrimp - Recommended and ideal for raising small tropical species and raising fish fry (Consult brine shrimp egg package for instructions)
• All natural cleaner - Cleans aquarium equipment naturally and controls bacteria without use of harmful chemicals or detergents
• For freshwater aquariums
• Size : 675 g (23.8 oz)

Since all planted aquariums lack CO2, it is extremely important that they are supplemented with it. In fact, 40 to 50% of a plant's dry weight is composed of carbon. For optimal condition of aquarium plants, some CO2 supplementation is necessary.

Fluval Mini Pressurized CO2 Kit is the ideal CO2 supplementation system. It will ensure that the most important nutrient is available to plants for maintaining vigorous health and lush and vibrant growth.

To guarantee perfect conditions for aquarium plants, appropriate lighting and fertilizing is highly recommended.

Key Features :

• Provides ideal CO2 supplementation system
• Ensures that the most important nutrient is available to plants for maintaining vigorous health, lush and vibrant growth

Includes :

• Disposable CO2 cartridge (20 g)
• Regulator valve with gauge for the effective control of CO2 output
• CO2 ceramic diffuser that efficiently dissolves CO2 in aquarium water
• Bracket to securely install the cartridge to the side of the aquarium
• Hose that connects the diffuser to the regulator

Other sizes available :

• A7545 Fluval Pressurized CO2 Kit 88, with cartridge (88 g), for 57 to 151 L (15 to 40 US Gal) planted aquariums

The Fluval Pressurized CO2 Disposable Cartridges- 20 g are genuine replacement cartridges for the Fluval Pressurized CO2 System - 20 g.

Key Features :

• Genuine replacement cartridges for Fluval Pressurized CO2 System (20 g)
• 3 x 20 g disposable replacement cartridges

Fluval Water Conditioner makes tapwater safe for tropical fish by neutralizing chlorine, chloramine and undesirable metals in aquarium water. Formulated with pure herbal extracts, it also visibly reduces stress in fish caused by transportation, handling and acclimatization. Fluval Water Conditioner also coats scales and fins to protect against scrapes and cuts.

Applications :

• Adding new water
• Water changes
• Setting up new tanks
• Transporting fish
• Cuts and wounds

Key Features :

• Reduces Stress for Fish
• Complete tap water conditioner
• Improves aquatic environments for tropical fish
• Removes chlorine and chloramines in tapwater
• Makes tapwater safe for fish
• Coats and protects scales & fins
• Neutralizes metal toxins
• Size: 1 oz (30 mL)

Other sizes available :

• A8340 Fluval Water Conditioner, 1 oz (30 mL)
• A8343 Fluval Water Conditioner, 8.4 oz (250 mL)
• A8344 Fluval Water Conditioner, 16.9 oz (500 mL)
• A8345 Fluval Water Conditioner, 0.5 US gal (2 L)

Fluval Water Conditioner makes tapwater safe for tropical fish by neutralizing chlorine, chloramine and undesirable metals in aquarium water. Formulated with pure herbal extracts, it also visibly reduces stress in fish caused by transportation, handling and acclimatization. Fluval Water Conditioner also coats scales and fins to protect against scrapes and cuts.

Applications :

• Adding new water
• Water changes
• Setting up new tanks
• Transporting fish
• Cuts and wounds

Key Features : 

• Reduces Stress for Fish
• Complete tap water conditioner
• Improves aquatic environments for tropical fish
• Removes chlorine and chloramines in tapwater
• Makes tapwater safe for fish
• Coats and protects scales & fins
• Neutralizes metal toxins
• Size: 4 oz (120 ml)

Other sizes available :

• A8340 Fluval Water Conditioner, 1 oz (30 mL)
• A8343 Fluval Water Conditioner, 8.4 oz (250 mL)
• A8344 Fluval Water Conditioner, 16.9 oz (500 mL)
• A8345 Fluval Water Conditioner, 0.5 US gal (2 L)

Fluval Water Conditioner makes tapwater safe for tropical fish by neutralizing chlorine, chloramine and undesirable metals in aquarium water. Formulated with pure herbal extracts, it also visibly reduces stress in fish caused by transportation, handling and acclimatization. Fluval Water Conditioner also coats scales and fins to protect against scrapes and cuts.

Applications :

• Adding new water
• Water changes
• Setting up new tanks
• Transporting fish
• Cuts and wounds

Key Features :

• Reduces Stress for Fish
• Complete tap water conditioner
• Improves aquatic environments for tropical fish
• Removes chlorine and chloramines in tapwater
• Makes tapwater safe for fish
• Coats and protects scales & fins
• Neutralizes metal toxins
• Size: 8.4 oz (250 ml)

Other sizes available :

• A8340 Fluval Water Conditioner, 1 oz (30 mL)
• A8342 Fluval Water Conditioner, 4 oz (120 mL)
• A8344 Fluval Water Conditioner, 16.9 oz (500 mL)
• A8345 Fluval Water Conditioner, 0.5 US gal (2 L)

Fluval Water Conditioner makes tapwater safe for tropical fish by neutralizing chlorine, chloramine and undesirable metals in aquarium water. Formulated with pure herbal extracts, it also visibly reduces stress in fish caused by transportation, handling and acclimatization. Fluval Water Conditioner also coats scales and fins to protect against scrapes and cuts.

Applications :

• Adding new water
• Water changes
• Setting up new tanks
• Transporting fish
• Cuts and wounds

Key Features :

• Reduces Stress for Fish
• Complete tap water conditioner
• Improves aquatic environments for tropical fish
• Removes chlorine and chloramines in tapwater
• Makes tapwater safe for fish
• Coats and protects scales & fins
• Neutralizes metal toxins
• Size: 16.9 oz (500 ml)

Other sizes available :

• A8340 Fluval Water Conditioner, 1 oz (30 mL)
• A8342 Fluval Water Conditioner, 4 oz (120 mL)
• A8343 Fluval Water Conditioner, 8.4 oz (250 mL)
• A8344 Fluval Water Conditioner, 16.9 oz (500mL)

Fluval Water Conditioner makes tapwater safe for tropical fish by neutralizing chlorine, chloramine and undesirable metals in aquarium water. Formulated with pure herbal extracts, it also visibly reduces stress in fish caused by transportation, handling and acclimatization. Fluval Water Conditioner also coats scales and fins to protect against scrapes and cuts.

Applications :

• Adding new water
• Water changes
• Setting up new tanks
• Transporting fish
• Cuts and wounds

Key Features :

• Reduces Stress for Fish
• Complete tap water conditioner
• Improves aquatic environments for tropical fish
• Removes chlorine and chloramines in tapwater
• Makes tapwater safe for fish
• Coats and protects scales & fins
• Neutralizes metal toxins
• Size: 0.5 gal (2 L)

Other sizes available :

• A8340 Fluval Water Conditioner, 1 oz (30 mL)
• A8342 Fluval Water Conditioner, 4 oz (120 mL)
• A8343 Fluval Water Conditioner, 8.4 oz (250 mL)
• A8344 Fluval Water Conditioner, 16.9 oz (500mL)

Fluval Biological Enhancer is a responsive biological aquarium supplement that immediately inoculates aquarium water with a powerful team of beneficial bacteria, providing a safe biological habitat for your fish.

It goes to work fast, releasing massive amounts of beneficial bacteria that eliminate toxic ammonia and nitrites while creating a biologically well-balanced aquarium for healthy fish to thrive.

Fluval Biological Enhancer is strongly recommended for new aquariums, as they do not contain the necessary concentrations of beneficial bacteria required to metabolize the waste that fish produce. It quickly establishes safe and essential conditions in new aquarium setups, so that you can introduce fish to new aquariums immediately.

Regular application helps to competitively exclude the establishment of undesirable bacteria in aquariums.

Fluval Biological Enhancer provides consistent results thanks to our unique and proprietary bio-floc technology that ensures product stability, efficacy and shelf life. High-quality production processes ensure that every container contains pure, safe bacterial colonies, free of undesirable contaminants.

Key Features :

• For fresh and saltwater aquariums
• Powerful team of beneficial bacteria immediately inoculates aquarium water
• Creates a safe biological habitat for your fish
• Prevents loss of fish
• Eliminates ammonia and nitrite
• All-natural product
• Will not harm plants, animals or humans
• Bio-floc technology ensures product stability, efficacy and shelf life
• Every container contains pure, safe bacterial colonies, free of undesirable contaminants
• Does not require refrigeration
• Size: 4 oz (120 ml)

Other sizes available :

• A8346 Fluval Biological Enhancer, 1 oz (30 mL)
• A8349 Fluval Biological Enhancer, 8.4 oz (250 mL)
• A8351 Fluval Biological Enhancer, 16.9 oz (500 mL)
• A8352 Fluval Biological Enhancer, 0.5 US gal (2 L)

Fluval Biological Enhancer is a responsive biological aquarium supplement that immediately inoculates aquarium water with a powerful team of beneficial bacteria, providing a safe biological habitat for your fish.

It goes to work fast, releasing massive amounts of beneficial bacteria that eliminate toxic ammonia and nitrites while creating a biologically well-balanced aquarium for healthy fish to thrive.

Fluval Biological Enhancer is strongly recommended for new aquariums, as they do not contain the necessary concentrations of beneficial bacteria required to metabolize the waste that fish produce. It quickly establishes safe and essential conditions in new aquarium setups, so that you can introduce fish to new aquariums immediately.

Regular application helps to competitively exclude the establishment of undesirable bacteria in aquariums.

Fluval Biological Enhancer provides consistent results thanks to our unique and proprietary bio-floc technology that ensures product stability, efficacy and shelf life. High-quality production processes ensure that every container contains pure, safe bacterial colonies, free of undesirable contaminants.

Key Features :

• For fresh and saltwater aquariums
• Powerful team of beneficial bacteria immediately inoculates aquarium water
• Creates a safe biological habitat for your fish
• Prevents loss of fish
• Eliminates ammonia and nitrite
• All-natural product
• Will not harm plants, animals or humans
• Bio-floc technology ensures product stability, efficacy and shelf life
• Every container contains pure, safe bacterial colonies, free of undesirable contaminants
• Does not require refrigeration
• Size: 8.4 oz (250 ml)

Other sizes available :

• A8346 Fluval Biological Enhancer, 1 oz (30 mL)
• A8348 Fluval Biological Enhancer, 4 oz (120 mL)
• A8351 Fluval Biological Enhancer, 16.9 oz (500 mL)
• A8352 Fluval Biological Enhancer, 0.5 US gal (2 L)

Fluval Biological Enhancer is a responsive biological aquarium supplement that immediately inoculates aquarium water with a powerful team of beneficial bacteria, providing a safe biological habitat for your fish.

It goes to work fast, releasing massive amounts of beneficial bacteria that eliminate toxic ammonia and nitrites while creating a biologically well-balanced aquarium for healthy fish to thrive.

Fluval Biological Enhancer is strongly recommended for new aquariums, as they do not contain the necessary concentrations of beneficial bacteria required to metabolize the waste that fish produce. It quickly establishes safe and essential conditions in new aquarium setups, so that you can introduce fish to new aquariums immediately.

Regular application helps to competitively exclude the establishment of undesirable bacteria in aquariums.

Fluval Biological Enhancer provides consistent results thanks to our unique and proprietary bio-floc technology that ensures product stability, efficacy and shelf life. High-quality production processes ensure that every container contains pure, safe bacterial colonies, free of undesirable contaminants.

Key Features :

• For fresh and saltwater aquariums
• Powerful team of beneficial bacteria immediately inoculates aquarium water
• Creates a safe biological habitat for your fish
• Prevents loss of fish
• Eliminates ammonia and nitrite
• All-natural product
• Will not harm plants, animals or humans
• Bio-floc technology ensures product stability, efficacy and shelf life
• Every container contains pure, safe bacterial colonies, free of undesirable contaminants
• Does not require refrigeration
• Size: 16.9 oz (500 ml)

Other sizes available :

• A8346 Fluval Biological Enhancer, 1 oz (30 mL)
• A8348 Fluval Biological Enhancer, 4 oz (120 mL)
• A8359 Fluval Biological Enhancer, 8.4 oz (250 mL)
• A8352 Fluval Biological Enhancer, 0.5 US gal (2 L)

Fluval Biological Enhancer is a responsive biological aquarium supplement that immediately inoculates aquarium water with a powerful team of beneficial bacteria, providing a safe biological habitat for your fish.

It goes to work fast, releasing massive amounts of beneficial bacteria that eliminate toxic ammonia and nitrites while creating a biologically well-balanced aquarium for healthy fish to thrive.

Fluval Biological Enhancer is strongly recommended for new aquariums, as they do not contain the necessary concentrations of beneficial bacteria required to metabolize the waste that fish produce. It quickly establishes safe and essential conditions in new aquarium setups, so that you can introduce fish to new aquariums immediately.

Regular application helps to competitively exclude the establishment of undesirable bacteria in aquariums.

Fluval Biological Enhancer provides consistent results thanks to our unique and proprietary bio-floc technology that ensures product stability, efficacy and shelf life. High-quality production processes ensure that every container contains pure, safe bacterial colonies, free of undesirable contaminants.

Key Features :

• For fresh and saltwater aquariums
• Powerful team of beneficial bacteria immediately inoculates aquarium water
• Creates a safe biological habitat for your fish
• Prevents loss of fish
• Eliminates ammonia and nitrite
• All-natural product
• Will not harm plants, animals or humans
• Bio-floc technology ensures product stability, efficacy and shelf life
• Every container contains pure, safe bacterial colonies, free of undesirable contaminants
• Does not require refrigeration
• Size: 0.5 US gal (2 L)

Other sizes available :

• A8346 Fluval Biological Enhancer, 1 oz (30 mL)
• A8348 Fluval Biological Enhancer, 4 oz (120 mL)
• A8359 Fluval Biological Enhancer, 8.4 oz (250 mL)
• A8351 Fluval Biological Enhancer, 16.9 oz (2 L)

Fluval Biological Aquarium Cleaner helps reduce aquarium maintenance by cleaning gravel, power filters, decorations and interior surfaces. It reduces organic waste due to overfeeding, fish waste and other decaying material such as plant leaves.

It is especially beneficial for goldfish, cichlid, and heavily populated aquariums. To further help ensure optimal water quality, use this product with Fluval Biological Enhancer to prevent and control potential increases in ammonia and nitrite levels due to rapid organic waste breakdown.

Key Features :

• Helps reduce aquarium maintenance by cleaning gravel, power filters, decorations and interior surfaces
• Reduces organic waste due to overfeeding, fish waste and other decaying material such as plant leaves
• Very beneficial for goldfish, cichlid, and heavily populated aquariums
• Use with Fluval Biological Enhancer for optimal protection against ammonia and nitrate
• Size: 4 oz (120 ml)

Other sizes available :

• A8353 Fluval Biological Aquarium Cleaner, 1 oz (30 mL)
• A8355 Fluval Biological Aquarium Cleaner, 8.4 oz (250 mL)
• A8356 Fluval Biological Aquarium Cleaner, 16.9 oz (500 mL)
• A8357 Fluval Biological Aquarium Cleaner, 0.5 US gal (2 L)

Fluval Biological Aquarium Cleaner helps reduce aquarium maintenance by cleaning gravel, power filters, decorations and interior surfaces. It reduces organic waste due to overfeeding, fish waste and other decaying material such as plant leaves.

It is especially beneficial for goldfish, cichlid, and heavily populated aquariums. To further help ensure optimal water quality, use this product with Fluval Biological Enhancer to prevent and control potential increases in ammonia and nitrite levels due to rapid organic waste breakdown.

Key Features :

• Helps reduce aquarium maintenance by cleaning gravel, power filters, decorations and interior surfaces
• Reduces organic waste due to overfeeding, fish waste and other decaying material such as plant leaves
• Very beneficial for goldfish, cichlid, and heavily populated aquariums
• Use with Fluval Biological Enhancer for optimal protection against ammonia and nitrate
• Size: 8.4 oz (250 ml)

Other sizes available :

• A8353 Fluval Biological Aquarium Cleaner, 1 oz (30 mL)
• A8354 Fluval Biological Aquarium Cleaner, 4 oz (120 mL)
• A8356 Fluval Biological Aquarium Cleaner, 16.9 oz (500 mL)
• A8357 Fluval Biological Aquarium Cleaner, 0.5 US gal (2 L)

Fluval Biological Aquarium Cleaner helps reduce aquarium maintenance by cleaning gravel, power filters, decorations and interior surfaces. It reduces organic waste due to overfeeding, fish waste and other decaying material such as plant leaves.

It is especially beneficial for goldfish, cichlid, and heavily populated aquariums. To further help ensure optimal water quality, use this product with Fluval Biological Enhancer to prevent and control potential increases in ammonia and nitrite levels due to rapid organic waste breakdown.

Key Features :

• Helps reduce aquarium maintenance by cleaning gravel, power filters, decorations and interior surfaces
• Reduces organic waste due to overfeeding, fish waste and other decaying material such as plant leaves
• Very beneficial for goldfish, cichlid, and heavily populated aquariums
• Use with Fluval Biological Enhancer for optimal protection against ammonia and nitrate
• Size: 0.5 US gal (2 L)

Other sizes available :

• A8353 Fluval Biological Aquarium Cleaner, 1 oz (30 mL)
• A8354 Fluval Biological Aquarium Cleaner, 4 oz (120 mL)
• A8355 Fluval Biological Aquarium Cleaner, 8.4 oz (250 mL)
• A8356 Fluval Biological Aquarium Cleaner, 16.9 ozl (500 mL)

Fluval Quick Clear effectively helps eliminate undesirable particles that cause cloudy aquarium water, such as suspended organic and inorganic particles, dirt, slit and fine sand.

Its special formulation clumps together particulate waste by ionic attraction, vastly enhancing filtration absorption and creating crystal clear water

Key Features :

• Water Clarifier
• Traps floating particles
• Safe for all aquarium inhabitants
• For freshwater use only
• 4 fl oz (120 ml)

The Fluval Ceramic CO2 Diffuser with Suction cup effectively dissolves CO2 into the aquarium.

The Fluval Ceramic CO2 Replacement Diffuser Disc is a genuine replacement disc for the Fluval Ceramic CO2 Diffuser (17548), which effectively dissolves CO2 into the aquarium.

The Fluval CO2 Bubble Counter is designed to accurately monitor CO2 dosing.

The Fluval CO2 Indicator set is used to monitor approximate CO2 levels and also helps gauge CO2 levels in aquariums.

The kit includes :

• CO2 Indicator
• 10 mL (0.34 fl oz) CO2 Indicator Solution
• Color reference sticker to gauge CO2 levels

The Fluval CO2 Indicator Solution is a replacement solution for the Fluval CO2 Indicator Set (17551).

The Fluval Pressurized CO2 Kits come complete with all the necessary tools needed to grow lush and vibrant aquarium plants. This disposable cartridge system is ideal for small planted aquariums (up to 115 L/30 US gal).

It sets up in just minutes and ensures a consistent stream of carbon dioxide for optimal health and greenery.

The kit includes :

• High-Quality Regulator Valve
• Support Base
• High-Quality Ceramic CO2 Diffuser which produces the finest of bubbles
• 2-in-1 Bubble Counter & Check Valve
• Hose

The Fluval 45 g CO2 Disposable Cartridge is available in a pack of 1. This replacement cartridge is suitable the Fluval Pressurized 45g CO2 Kit (17554). Cartridges are also available in a pack of 3 (17556, sold separately).

The Fluval 45g CO2 Disposable Cartridges are available in a pack of 3. These replacement cartridges are suitable for the Fluval Pressurized 45g CO2 Kit (17554). Cartridges are also available in a pack of 1 (17555, sold separately).