Products

107 Products

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Tetra GC Gravel Cleaner

Convenient, easy-to-use gravel cleaner available in three different sizes.

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Tetra IN plus Internal Filter

Powerful and convenient internal filters for physical, biological and chemical filtration.

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TetraMin

Complete food in the form of a flake mix with high quality, functional nutrients, providing a full diet for daily feeding of all ornamental fish. Supports healthy fish growth, vitality and colour vibrancy.

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Tetra Medica GeneralTonic Plus

Multi-purpose remedy designed to treat the most common freshwater ornamental fish diseases. Helps with bacterial infections and ectoparasitic diseases such as Costia or freshwater Oodinium.

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Tetra Medica ContraIck Plus

Remedy designed to treat white spot disease (Ichthyo) in freshwater ornamental fish. Also helps treat other skin and gill parasites such as Trichodina and Chilodonella.

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Tetra Pond Sticks

Complete food for the daily feeding of all pond fish. The optimum nutrient composition provides all-round, biologically balanced nutrition.

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TetraMin Flakes

Complete food in the form of a flake mix with high-quality, functional nutrients, providing a full diet for daily feeding of all ornamental fish. Supports healthy fish growth, vitality and colour vibrancy.

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TetraMin Granules

Complete food in the form of slowly sinking granules with high-quality, functional nutrients, providing a full diet for daily feeding of all ornamental fish. Supports healthy fish growth, vitality and colour vibrancy.

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TetraMin Crisps

Complete food in the form of a crisp mix with high-quality, functional nutrients, providing a full diet for daily feeding of all ornamental fish. Supports healthy fish growth, vitality and colour vibrancy.

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TetraMin Baby

Complete food in the form of micro flakes, combining high-quality and functional nutrients. A full diet for daily feeding of baby ornamental fish up to 1 cm in length that supports healthy growth during the early stage of a fish's life.

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Tetra Cichlid Colour Mini Pellets

High-quality complete food with natural colour enhancers for a healthy and balanced nutrition of smaller cichlids.

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Tetra Cichlid Colour Pellets

High-quality complete food with natural colour enhancers for a healthy and balanced nutrition of cichlids.

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Tetra Cichlid Algae Pellets

High-quality complete food in the form of pellets, with algae for vibrant colour and vitality, ideal for all cichlids.

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Tetra Betta Mini Flakes

Nutritious, balanced complete food in the form of flakes for daily feeding of all bettas.

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Tetra Discus Granules

Balanced, nutritious complete food specially developed to meet the specific nutritional needs of discus fish.

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Tetra Prima Mini Granules

Complete food in the form of small granules for optimal food intake of small mid-water and bottom-feeding fish.

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Tetra Guppy Mini Flakes

Complete food in the form of small flakes for all guppies and other livebearers such as platies, mollies and swordtails. 

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Tetra Guppy Colour Mini Flakes

Complete food in the form of small flakes with natural colour enhancers, ideal for all guppies and other livebearers such as platies, mollies and swordtails. Balanced and nutritious food for intense and bright colouration.

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Tetra Goldfish Gold Colour

Nutritious, balanced complete food for goldfish with natural colour enhancers. The ideal and high-quality diet supports the health and well-being of the fish.

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Tetra Goldfish Gold Exotic

Balanced premium complete food for goldfish. The high-quality diet supports the health and well-being of the fish and helps to keep them in good condition.

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Tetra Goldfish Gold Growth

Balanced premium complete food for goldfish. The high-quality diet and proteins support the growth and well-being of the fish.

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Tetra Goldfish Flakes

Balanced complete food for goldfish with unique protein mix for robust, healthy and vital fish.

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Tetra Goldfish Granules

Nutritious, balanced complete food in the form of floating granules for all goldfish and other coldwater fish.

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Tetra Pond Flakes

Tetra Pond Flakes provide a varied, biologically balanced, and healthy diet for all pond fish. The special mixture of three selected flakes ensures a complete and balanced diet, containing high-quality proteins that support healthy growth.

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Tetra Pond Colour Sticks

Tetra Pond Colour Sticks enhance the natural, vibrant colours of all pond fish. With high-quality natural carotenoids, these sticks enhance the blaze of colour after just a few weeks of use.

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Tetra Pond Variety Sticks

Tetra Variety Sticks offer a varied and complete diet for daily feeding of pond fish, providing pond fish with essential nutrients for healthy growth, enhanced immune system and water quality.

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Tetra Pond Wheatgerm Sticks

Tetra Pond Wheatgerm Sticks are a complete food ideal for feeding pond fish during cooler months when water temperatures are below 10°C. With a high proportion of premium wheatgerm, these highly digestible food sticks provide quick energy and are optimally tailored to the reduced metabolic activity of fish at colder temperatures.

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Tetra Pond Sticks

Tetra Pond Sticks provide a complete and balanced diet for daily feeding of all pond fish, promoting healthy growth, strong immune system, and enhanced water quality.

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Tetra Pond Goldfish Mix

Tetra Pond Goldfish Mix is a balanced and complete food mix specially designed for all types of goldfish, providing essential nutrients for healthy growth and optimal condition. The mix contains high-quality proteins that promote healthy growth, unsaturated fatty acids that provide more energy, and a variety of essential nutrients for a balanced diet.

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Tetra Pond Koi Colour and Growth Sticks

Tetra Pond Koi Colour and Growth Sticks provide a complete and balanced diet for daily feeding of Koi, enhancing growth and natural colours.

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Tetra Pond Koi Sticks

Tetra Pond Koi Sticks provide a complete and balanced diet for daily feeding of all Koi fish, promoting healthy growth, enhanced immune system and water quality. The optimized blend of nutrients with high-quality natural ingredients ensures optimal growth and increased resilience for Koi.

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Tetra ReptoMin Sticks

Complete food in the form of sticks for all water turtles, with 36% of high-quality proteins to promote healthy growth.

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Tetra ReptoMin Energy

Complementary feed for all water turtles with high content of krill and shrimp to provide extra energy.

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Tetra FN Net

Different sized high-quality nets.

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Tetra Magnet Cleaner Bowl

The Tetra Magnet Cleaner Bowl allows you to clean your bowls quickly and thoroughly. The anti-slip surface provides maximum hold during cleaning and the ergonomic shape ensures that the Magnet Cleaner sits comfortably in the hand.

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Tetra Pond Shrimp Mix

Tetra Pond Shrimp Mix is a delicious and nutritious snack for all pond fish. Made with 100% shrimps and gammarus. The high proportion of carotenoids in the mix enhances the natural colours of pond fish, while the proteins and fibers support their health and digestion.

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Tetra Pond Multi Mix

Tetra Pond Multi Mix is a complete food mix that contains four different types of fish food, making it ideal for all pond fish.

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Tetra Pond Pellets

Tetra Pond Pellets provide a complete and balanced diet for daily feeding of all pond fish, promoting healthy growth, enhanced immune system and water quality.

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Tetra Pond Pellets Mini

Tetra Pond Pellets Mini offer a complete and balanced diet for daily feeding of small and young fish under 15 cm length, promoting healthy growth, enhanced immune system and water quality.

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Tetra Pond Goldfish Mini Pellets

Tetra Pond Goldfish Mini Pellets provide a balanced and complete diet for smaller goldfish. The easy-to-ingest pellets are specifically designed for small and young goldfish, providing all essential nutrients for healthy growth and optimal condition.

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Tetra Pond Sterlet Sticks

Tetra Pond Sterlet Sticks provide a balanced and complete food for sturgeons and sterlets, promoting healthy growth and enhanced immune system and water quality.

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Tetra Cichlid XL Sticks

High-quality complete food in the form of sticks, specially developed for the healthy and balanced nutrition of larger cichlids.

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Tetra Goldfish Sticks

Balanced complete food for goldfish in the form of sticks with unique protein mix for robust, healthy and vital fish.

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Tetra Pond Sterlet XL Sticks

Tetra Sterlet Sticks XL provide a balanced and complete diet for larger sturgeons and sterlets, promoting healthy growth and enhanced immune system.

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Tetra Pond FilterStart Bacteria

Tetra Pond FilterStart activates the biological function of your pond filter after winter or when setting up a new pond and extends the intervals between cleaning. It contains a mix of highly active filter bacteria, which break down harmful substances, as well as sludge-reducing cleaning bacteria.

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Tetra Pond SeasonStart

Tetra Pond SeasonStart strongly mobilises pond fish, plants and microorganisms after winter. Minerals, trace elements and B vitamins make Tetra Pond SeasonStart an ideal water conditioner to give your garden pond the right boost for a new season.

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Tetra Pond WaterBalance

Tetra Pond WaterBalance provides a long lasting biological balance in ornamental ponds by stabilising the important water values pH and KH and adding vital trace elements and vitamins.

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Tetra Pond CrystalWater

Tetra Pond CrystalWater effectively removes suspended dirt particles to create crystal-clear pond water within a few hours and to optimise the water quality. Before the application, Tetra strongly recommends to ensure that the carbonate hardness (KH) of the water is equal or higher than 6°dH.

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Tetra Pond SludgeRemover

Tetra Pond SludgeRemover is the right tool when you want to prevent excessive sludge formation and decay processes in your ornamental pond.

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Tetra Pond PhosphateMinus

Tetra Pond PhosphateMinus reliably removes excess phosphate (PO43-) from pond water in a natural way and thus prevents algae growth.

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Tetra Pond Peat&Straw Extract

Tetra Pond Peat&Straw Extract protects your pond water from excessive solar radiation thanks to humic substances and in this way effectively prevents algae growth.

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Tetra Pond WaterStabiliser

Tetra Pond WaterStabiliser quickly increases the carbonate hardness (KH) in pond water and therefore stabilises the pH value - to create safe living conditions for all pond inhabitants.

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Tetra Pond Test 7in1

Tetra Pond Test 7in1 enables you to quickly and reliably determine the seven most important water values in ornamental ponds in one simple step. Evaluate the level of pH, carbonate hardness (KH), general hardness (GH), nitrite (NO2-), nitrate (NO3-), chlorine (Cl2) and carbon dioxide (CO2).

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Tetra Pond PlantaMin

Tetra Pond PlantaMin is a liquid fertiliser for beautiful and healthy pond plants. Thanks to fast nutrient uptake, the effect is quickly visible. Tetra Pond PlantaMin is free from phosphate and nitrate and very easy to apply.

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Tetra Pond AquaSafe

Tetra Pond AquaSafe makes tap water safe for your ornamental pond fish, and reliably protects fish and plants against harmful substances.

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Tetra Temperate

Complete balanced food in flake form with vegetable ingredients. The top-quality flake mix supports vitality and resilience. Suitable for daily feeding of all subtropical fish that can be kept in water temperatures of 18-23°C, e.g. zebra danios, variatus platies and rosy barbs.  

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Tetra Prima Granules

Complete food in the form of granules for all mid-water and bottom-feeding fish. The top-quality granulated food supports optimal health and well-being.

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Tetra Wafer Mix

Tetra Wafer Mix offers a varied and optimal nutrition for all bottom-feeding fish and crustaceans. Contained shrimps and spirulina algae ensure healthy growth and a resilient immune system.

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Tetra Micro Granules

Tetra Micro Granules is a slow-sinking complete food in extra small sizes, specially developed for ornamental fish with small mouths.

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Tetra Micro Sticks

Tetra Micro Sticks is a floating and slow-sinking complete food in extra small sizes, specially developed for ornamental fish with small mouths.

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Tetra Crusta Menu

Tetra Crusta Menu is a varied and balanced complete food for shrimps and crayfish. The four different components guarantee feeding fun and ensure that every species finds its own favourite delicacy.

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Tetra Pond MediFin

Tetra Pond MediFin is a multi-purpose remedy that combines several active ingredients to effectively address a wide range of common diseases that can affect your pond fish. Additionally, it's useful for treating wounds and preventive disinfection of pond water. This veterinary medicine is marketed in accordance with the Small Animal Exemption Scheme and is intended for animal treatment only. Please refer to the instruction label before use. Always keep this product out of the reach of children.

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Tetra ReptoDelica Gammarus

High quality natural food for water turtles, rich in natural minerals for healthy bone and shell development.

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Tetra Micro Crisps

Tetra Micro Crisps is a gently manufactured and highly nutritious complete food for small ornamental fish - supports colour brilliance and the immune system.

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Tetra Weekend

With Tetra Weekend leaving your tropical ornamental fish alone for a short period of time is no longer a reason to feel guilty. The vital nutrients in these Tetra food sticks ensure an optimal nutrition of your fish for up to four days.

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Tetra Goldfish Weekend

With Tetra Goldfish Weekend leaving your coldwater fish alone for a short period of time is no longer a reason to feel guilty. The vital nutrients in these Tetra food sticks ensure an optimal nutrition of your fish for up to four days.

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Tetra GS 45 Aquarium Glass Scraper

The Tetra GS 45 Aquarium Glass Scraper simply and effortlessly removes algae and other dirt particles from the interior glass panes of your aquarium. You are able to exchange the stainless cleaning blades easily. The package includes one extra blade for replacement. Handle with extreme care to avoid injuries.

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Tetra Starter Line

The simple set-up and impressive technical equipment makes the Tetra Starter Line aquariums the ideal choice for any newcomer to the world of fishkeeping. Available in different sizes and colours.

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Tetra FF FilterFloss

The Tetra FF FilterFloss pads were designed to remove even the smallest dirt particles from your aquarium water. These pads are available in two sizes and fit perfectly with your Tetra external filters. They effectively remove harmful substances like ammonia and nitrite.

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Tetra BF BioFoam

Experience the benefits of the advanced Tetra BF BioFoam filter foams, available in two sizes and specifically designed for use with Tetra external filters. The Tetra BF filter foams effectively remove harmful substances such as ammonia and nitrite, ensuring that your aquatic environment remains safe for its inhabitants.

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Tetra EasyCrystal Filter Range

Optimal water quality with minimal maintenance: The Tetra EasyCrystal Filter range offers a simple and highly effective solution for maintaining crystal-clear water in freshwater aquariums. Designed for ease of use and consistent performance, this internal filter system is available in three sizes and suitable for aquariums from 15 to 150 litres.

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Tetra EasyCrystal Filter Packs

Maintain a clean and healthy aquarium environment with the innovative Tetra EasyCrystal Filter Packs deisgned for the Tetra EasyCrystal Filter range.

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Tetra APS Air Pump

The Tetra APS Air Pump offers an impressively quiet and reliable performance to supply your aquarium and its inhabitants with vital oxygen. Available in five sizes and two colours.

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Tetra Test 7in1

Tetra Test 7in1 enables you to quickly and reliably determine the seven most important water values in your aquarium in three simple steps. Evaluate the level of pH, carbonate hardness (KH), general hardness (GH), nitrite (NO2-), nitrate (NO3-), chlorine (Cl2) and carbon dioxide (CO2).

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Tetra CF Carbon

The Tetra CF Carbon filter material effectively binds harmful substances from your aquarium water. It is made of activated carbon in granular form and suitable for use in all external filters. 

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Tetra myFeeder

The reliable automatic Tetra myFeeder ensures that your fish receive precisely the right amount of food at scheduled times, thanks to its programmable digital display, which can be set for up to three feed times with one or two intervals. Designed with a unique dual housing system, the Tetra myFeeder effectively protects the food from light, air and moisture, ensuring it remains fresh and nutritious.

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Tetra Magnet Cleaner Flat

The Tetra Magnet Cleaner Flat (available in sizes S, M and L)  glides effortlessly across the aquarium glass to remove algae and other contaminations to restore a crystal‑clear view into your aquarium. Ergonomic design and suitable for glass aquariums up to 10 mm thick.

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Tetra AquaSafe

Tetra AquaSafe makes tap water safe for fish and reliably protects fish and plants against harmful substances contained in the water. The optimised vitamin B mix reduces stress experienced by fish during water changes even more effectively and therefore creates the foundations for healthy life in an aquarium.

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Tetra EasyBalance

Tetra EasyBalance is a unique water care liquid that keeps your aquarium in balance with minimal effort. It stabilises the pH and carbonate hardness (KH) while reducing nitrate and phosphate in a biological way to extend cleaning intervals. At the same time, the product enriches the aquarium water with essential vitamins, trace elements and minerals that fish and plants need for a healthy life.

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Tetra CrystalWater

Tetra CrystalWater effectively and reliably eliminates clouding from aquarium water. Tetra's specially active ingredients bind small dirt particles in the water that can then be filtered out by your aquarium filter. Initial effects are visible after a couple of hours, with crystal-clear water achieved within 6 to 12 hours.

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Tetra NitrateMinus

Tetra NitrateMinus is designed to naturally and reliably reduce the algae nutrient nitrate (NO3-). This way, it promotes the water quality of your freshwater aquarium and combats algae growth.

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Tetra PhosphateMinus

Tetra PhosphateMinus is your reliable solution for effectively reducing excess phosphate (PO43-) levels in your aquarium. Excessive levels can lead to unwanted plant growth and negatively impact water quality. Therefore, maintaining a low PO43- value is essential for a thriving aquatic environment.

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Tetra Goldfish AquaSafe

Tetra Goldfish AquaSafe has been specially developed to make tap water safe for goldfish. The optimised vitamin mix helps to reduce stress during water changes, aquarium set-up or transport, supporting your goldfish’s long-term health and vitality. A natural plant extract protects the delicate gills and mucous membranes, while special care colloids provide targeted protection for fins to keep them strong and intact.

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Tetra Goldfish Gold Japan

Nutritious, balanced premium food for exotic goldfish. The high-quality diet and proteins support the growth and well-being of the fish.

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Tetra FilterActive Bacteria

Tetra FilterActive keeps the filter biologically active and therefore reduces sludge and harmful substances. Its liquid formula contains a special blend of living starter bacteria and sludge removing cleaning bacteria that perfectly complement each other to maintain a stable aquatic ecosystem. 

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Tetra SafeStart Bacteria

Tetra SafeStart enables you to introduce tropical fish into a new aquarium straight away, without the usual running-in phase. Its unique mix of living bacteria creates a safe and biologically active environment, acting as a fast and effective “aquarium starter”. 

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Tetra Test pH

Maintaining the correct pH level consistently and over the long term is crucial for the health of ornamental fish, plants and microorganisms in your aquarium or ornamental pond. Tetra Test pH allows you to quickly and accurately measure the pH value of your water – one of the most important indicators of water quality.

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Tetra Cichlid Crisps

Tetra Cichlid Crisps is a gently manufactured and highly nutritious premium complete food, especially developed for the needs of cichlids - to support colour brilliance and the immune system.

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Tetra TabiMin Tablets

The balanced tablet food Tetra TabiMin offers your bottom-feeding and timid fish an optimum and varied diet.

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Tetra Pleco Tablets

Tetra Pleco Tablets offer optimum and varied nutrition for herbivorous and timid bottom-dwelling fish to promote good health and colour vibrancy.

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Tetra FunTips Tablets

Tetra FunTips offer balanced nutrition for your tropical fish and an extra portion feeding fun, at the same time. The adhesive food tablets stick to the glass, enabling optimal observation of your fish's behaviour.       

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Tetra Goldfish Crisps

Tetra Goldfish Crisps is a gently manufactured and highly nutritious premium complete food, especially developed for the needs of goldfish. Additional colour enhancers support natural colour brilliance for beautiful fish.

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Tetra Goldfish Holiday

With Tetra Goldfish Holiday, leaving your coldwater fish alone for a longer period of time is no reason to feel guilty. The vital nutrients in this Tetra food block, with ingredients such as tasty daphnia, provide a reliable supply for up to 14 days.

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Tetra ActiveSubstrate

Tetra ActiveSubstrate is a natural substrate that provides an environment safe for plants and promotes lush, healthy plant growth. The large surface area and porous structure of the water-neutral clay granules offer the best possible conditions for your plants.

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Tetra CompleteSubstrate

Tetra CompleteSubstrate is a nutrient-rich substrate with long-term fertilisation for strong and resilient aquatic plants.

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Tetra Pond Holiday

With Tetra Pond Holiday, leaving your ornamental pond fish alone for a longer period of time is no reason to feel guilty. The vital nutrients in this Tetra food block, with ingredients such as tasty daphnia, provide a reliable supply for up to 14 days.

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Tetra Tortoise

Tetra Tortoise offers species-appropiate nutrition for every breed of tortoises - for optimal growth and long-lasting health.

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Tetra DecoArt Plantastics XS

Create a lush underwater landscape without the effort of live planting with Tetra DecoArt Plantastics XS – artificial plants that bring colour, movement and structure to any tropical, coldwater and marine aquarium. 

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TetraPRO Algae

TetraPRO Algae is a carefully manufactured and highly nutritious premium complete food with algae concentrate, providing your fish with everything they need to support their immune system.

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TetraPRO Energy

TetraPRO Energy is a carefully manufactured and highly nutritious premium complete food with energy concentrate for vital and strong ornamental fish.

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TetraPRO Colour

TetraPRO Colour is a carefully manufactured and highly nutritious premium complete food with colour concentrate for beautiful fish with natural, brilliant colours.

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TetraPRO Menu

TetraPRO Menu offers a range of four different carefully manufactured and highly nutritious premium complete foods. You can either choose between multi-crisps that support the immune system or that promote healthy growth, multi-crisps that enhance natural colour brilliance or that improve the vitality of your ornamental fish.

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Tetra CO2 Optimat Set

The Tetra CO2 Optimat Set is a ready-to-use solution for intensive CO2 fertilisation in your aquarium. It delivers up to 50 applications at the push of a button. By dosing twice daily, you stimulate vigorous photosynthesis and lush plant growth, which absorbs excess nutrients, naturally deters algae and raises oxygen levels for healthier fish.

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Tetra CO2 Optimat Refill

Tetra CO2 Optimat Refill is a replacement bottle for the Tetra CO2 Optimat Set. This easy ready-to-use solution provides intensive CO2 fertilisation in your aquarium. It delivers up to 50 applications. By dosing twice daily, you stimulate vigorous photosynthesis and lush plant growth, which absorbs excess nutrients, naturally deters algae and raises oxygen levels for healthier fish.

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Tetra Crypto

Tetra Crypto provides demanding aquatic plants with an effective and long-lasting supply of nutrients directly to the roots - for fast and healthy plant growth in a naturally balanced aquarium.

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Tetra PlantaMin

Tetra PlantaMin provides aquatic plants with an intensive supply of iron and other essential nutrients via the leaves. The depot-formula ensures an optimum supply and healthy plant growth for a period of up to 30 days.

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Tetra Holiday Menu

With Tetra Holiday Menu leaving your tropical ornamental fish alone for a longer period of time is no longer a reason to feel guilty. The gel food block is 100 percent edible, lasts for up to 14 days and contains three different types of food plus other essential nutrients.

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