Tetra Test 7in1 - 50 strips

Water test to quickly and easily check aquarium water quality in 60 seconds: test strips measure pH, carbonate hardness (KH), general hardness (GH), nitrite (NO2-), nitrate (NO3-) and chlorine (Cl2) Water test to check the six most important water values in one step Measures the pH, general and carbonate hardness (GH + KH), nitrite (NO2-), nitrate (NO3-), and chlorine (Cl2) Full information and tips on possible countermeasures can be found in the instructions for use Tip: with the Tetra Aquatics app you can determine water values quickly, reliably and easily using your smartphone

Tetra Goldfish Flakes

Flake food for all goldfish and other coldwater fish. Optimally balanced flake mixture for a varied diet contains all important nutrients as well as trace elements promotes health, natural colouring and vitality With BioActive formula - for the long and healthy life of your fish With Clean & Clear Water formula: improves food conversion and reduces fish excretion ? for clean, clear aquarium water Feeding made easy: Handy dosing lid for convenient and accurate dosage

Tetra Goldfish Granules

Tetra Goldfish Granules is a nutritious, balanced complete food for goldfish. The high-quality plant-based ingredients provide a biologically balanced diet that keeps the goldfish healthy and active. High digestibility minimises waste and water pollution With high-quality vegetable ingredients for a biologically balanced diet Floating food granules Unique recipe and high-quality ingredients without colourants and added preservatives ensure optimal growth Clean water and enhanced water quality thanks to easy-to-eat and highly digestible granules

Tetra Goldfish Gold Japan

Premium Pellets for all Japanese goldfish and other exotic goldfish. Complete food Intense colours Protein source

Tetra Prima Granules

Tetra Prima Granules is a nutritionally balanced complete granular food for discus and other demanding mid-water and bottom-feeding fish. Mix of plant- and animal-based ingredients for different dietary requirements in a mixed community aquarium, while meeting the nutritional needs of all fish The carefully selected ingredients support optimal health and well-being and provide excellent taste Slowly sinking granules are ideal for all fish that prefer to eat in the middle-water layer and from the bottom of the aquarium Unique recipe and high-quality ingredients without colourants and added preservatives ensure optimal growth Clean water and enhanced water quality thanks to easy-to-eat and highly digestible granules

Tetra Cichlid XL Sticks

Staple food for all Cichlids - with BioActive formula. Contains a high proportion of animal proteins and plant nutrients Large flakes are suited to the size of large fish's mouths Adapted to the fish's predation and feeding habits Enhances their naturally intense colouring and promotes resistance to disease

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. Complete food in the form of a crisp mix for all freshwater ornamental fish Produced in the Tetra gentle low temperature process for a higher nutritional value Crisps that float for a long time before slowly sinking are ideal for a mixed stock of fish Mix of over 40 high quality raw materials The BioActive formula maintains a healthy immune system Plus prebiotics to help to support bodily functions and food conversion Maintains healthy fish growth and clear water.

TetraMin Flakes

TetraMin is a biologically balanced flake food providing a complete diet for daily feeding of all ornamental fish. Complete food in the form of a flake mix for all freshwater ornamental fish. Mix of seven different types of flake and over 40 high quality raw materials. The BioActive formula maintains a healthy immune system. Plus prebiotics to help support bodily functions and food conversion. Maintains healthy fish growth and clear water. Flakes that float for a long time before slowly sinking are ideal for a mixed stock of fish.

Tetra Pleco Spirulina Wafers

Complete food wafers for nutritionally balanced feeding of herbivorous bottom-feeding fish. The high content of Spirulina algae supports optimal health and vitality of fish. The optimal and species appropriate nutrition for herbivorous bottom feeding fish With algae protein to meet the specific nutritional needs of algae-grazing fish Rich in essential fibres to support healthy digestion Due to the solid consistency the wafers do not cloud the water

TetraPRO Colour Multi-Crisps

The premium complete food with excellent nutritional value thanks to its gentle, low-heat manufacturing process. The additional colour concentrate improves fish colouration.  With colour concentrate for beautiful, colourful fish Highly nutritious complete food for best feeding Gentle, low-heat manufacturing process for high nutritional value and vitamin stability Contains Prebiotics for improved digestion Efficient food utilisation for minimal waste and water pollution For healthy fish and clear water

Tetra TabiMin

Complete food tablets for nutritionally balanced feeding of all bottom-feeding fish. Contained Shrimps ensure a great food acceptance. The optimal, varied nutrition for bottom-feeding and timid fish Contains shrimps for enhanced palatability Tablets sink quickly, can be placed where needed and release the food slowly For health, colour and vitality

TetraPRO Algae Multi-Crisps

The premium complete food with excellent nutritional value thanks to its gentle, low-heat manufacturing process. The additional algae concentrate enhances fishes' resistance.  With algae concentrate for enhanced resistance Highly nutritious complete food for best feeding Gentle, low-heat manufacturing process for high nutritional value and vitamin stability Contains Prebiotics for improved digestion Efficient food utilisation for minimal waste and water pollution For healthy fish and clear water

TetraPRO Energy Multi-Crisps

The premium complete food with excellent nutritional value thanks to its gentle, low-heat manufacturing process. The additional energy concentrate enhances fish vitality. With energy concentrate for enhanced vitality Highly nutritious complete food for best feeding Gentle, low-heat manufacturing process for high nutritional value and vitamin stability Contains Prebiotics for improved digestion Efficient food utilisation for minimal waste and water pollution For healthy fish and clear water

Tetra Holiday Tropical Fish Food

Tetra Holiday provides your fish with an optimum and reliable food supply while you are on holiday. The gel food block provides fish with up to 14 days of nutrition and is 100% edible. It contains all essential nutritional elements to keep your fish healthy.

Tetra AquaSafe 5L

Tetra AquaSafe 5L makes tap water safe for fish and reliably protects fish and plants against harmful substances contained in the water. The optimised vitamin B mix now reduces stress experienced by fish during water changes even more effectively and therefore creates the foundations for healthy life in an aquarium. Makes tap water safe for fish Instantly removes dangerous chlorine, chloramine, copper, zinc and lead from tap water Optimised vitamin B mix reduces stress experienced by fish during water changes and therefore sustainably supports their health Contains a natural plant extract to protect fish gills and mucous membranes Vitamins, iodine and magnesium promote vitality, growth and well-being Improves the water clarity by promoting the growth of useful bacteria For use when setting up new aquariums, carrying out water changes and transporting fish For all freshwater and marine aquariums (switch off the protein skimmer)

Tetra FreshDelica Brine Shrimp

Gel food treats - for healthy feeding fun and a natural, varied diet for all ornamental fish. Contains natural aquatic animals in a gel food packed with vitamins and nutrients For healthy feeding fun and interaction with the fish Has a fresh and natural taste to maximise acceptance Available in four varieties: Red Bloodworms, Brine Shrimps, Krill and Daphnia Practical gel food enables targeted feeding Sterile, germ-free packaging Contains up to twice as many nutrients as frozen food Can be kept for three years, even without refrigeration

Tetra FreshDelica Bloodworm

Gel food treats - for healthy feeding fun and a natural, varied diet for all ornamental fish. Contains natural aquatic animals in a gel food packed with vitamins and nutrients For healthy feeding fun and interaction with the fish Has a fresh and natural taste to maximise acceptance Available in four varieties: Red Bloodworms, Brine Shrimps, Krill and Daphnia Practical gel food enables targeted feeding Sterile, germ-free packaging Contains up to twice as many nutrients as frozen food Can be kept for three years, even without refrigeration

Tetra Goldfish Weekend Food

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 optimal nutrition of your fish for up to four days. For an optimal nutrition of your goldfish for up to four days Essential minerals and proteins for a healthy nutrition Compact food sticks for easy dosing Fish can nibble on the sticks whenever they want Clean water and enhanced water quality thanks to easy-to-eat and highly digestible sticks Unique recipe and high-quality ingredients without colourants and added preservatives ensure optimal growth

Tetra Pleco Tablets 120 Tabs

Complete food tablets for nutritionally balanced feeding of larger herbivorous bottom-feeding fish. The high content of Spirulina algae supports optimal health and vitality of fish. The optimal, varied nutrition for herbivorous bottom-feeding and timid fish Contains high content of Spirulina to support health and vitality Tablets sink quickly, can be placed where needed and release the food slowly

Tetra Goldfish Gold Exotic 80g / 250ml

Premium food for all Goldfish. Rich in quality vegetable ingredients and wheatgerm which precisely meet the natural feeding requirements of goldfish Excellent digestibility at both high and low temperatures Ideal, high quality diet keeps your fish in top condition Granules soften quickly making them very easy to eat With Clean and Clear Water Formula plus BioActive formula to support a long and healthy life

Tetra Goldfish Gold Colour 75g / 250ml

Tetra Goldfish Gold Colour is a nutritious, balanced premium food for goldfish. The ideal and high-quality diet supports the health and well-being of the fish. Carotinoids from spirulina algae as colour enhancers for excellent colouration Unique protein-mix for robust, healthy and vital fish High digestibility and optimal food conversion Ideal and high-quality diet supports the well-being of the fish Slowly sinking food granules Clean water and enhanced water quality thanks to easy-to-eat and highly digestible food granules Unique recipe and high-quality ingredients without colourants and added preservatives ensure optimal growth

Tetra AquaSafe 250ml

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 now reduces stress experienced by fish during water changes even more effectively and therefore creates the foundations for healthy life in an aquarium. Makes tap water safe for fish Instantly removes dangerous chlorine, chloramine, copper, zinc and lead from tap water Optimised vitamin B mix reduces stress experienced by fish during water changes and therefore sustainably supports their health Contains a natural plant extract to protect fish gills and mucous membranes Vitamins, iodine and magnesium promote vitality, growth and well-being Improves the water clarity by promoting the growth of useful bacteria For use when setting up new aquariums, carrying out water changes and transporting fish For all freshwater and marine aquariums (switch off the protein skimmer)

Tetra AquaSafe 100ml

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 now reduces stress experienced by fish during water changes even more effectively and therefore creates the foundations for healthy life in an aquarium. Makes tap water safe for fish Instantly removes dangerous chlorine, chloramine, copper, zinc and lead from tap water Optimised vitamin B mix reduces stress experienced by fish during water changes and therefore sustainably supports their health Contains a natural plant extract to protect fish gills and mucous membranes Vitamins, iodine and magnesium promote vitality, growth and well-being Improves the water clarity by promoting the growth of useful bacteria For use when setting up new aquariums, carrying out water changes and transporting fish For all freshwater and marine aquariums (switch off the protein skimmer)

Tetra Holiday Menu Tropical Fish Food

Tetra Holiday Menu provides your fish with a varied and reliable food supply while you are on holiday. The gel food block is 100% edible, lasts for up to 14 days and contains 3 different types of food plus other essential nutrients.

Tetra Micro Granules 100ml

Granulated food for small ornamental fish, as a slowly sinking complete food with an extra-small diameter of 0.3 to 1 mm. Granulated food with top-quality nutrients for the special requirements of small ornamental fish Red granules contain carotenoids to enhance colour vibrancy Green granules contain plant-based ingredients for health and vitality The small granules soften up quickly so that the fish can eat them easily Balanced formula comprising plant and animal based ingredients Highly digestible, which helps to keep the water clear Also ideal for young, growing cichlids and marine fish

Tetra Micro Sticks 100ml

Stick food for small ornamental fish, as a floating and slowly sinking complete food with an extra-short length of 1.5 to 2.5 mm. Stick food with top-quality nutrients for the special requirements of small ornamental fish Red sticks contain carotenoids to enhance colour vibrancy Green sticks contain plant-based ingredients for health and vitality The small sticks soften up quickly so that the fish can eat them easily Balanced formula comprising plant and animal based ingredients Highly digestible, which helps to keep the water clear Also ideal for young, growing cichlids and marine fish

TetraMin Baby Tropical Fish Food 66ml

Complete food in the form of micro flakes, comprising high quality, functional nutrients. A full diet for daily feeding of baby ornamental fish up to 1 cm in length that supports healthy growth in the early stages of life. Complete food in the form of micro flakes for baby ornamental fish up to 1cm in length Carefully selected mix of seven different types of flake Very finely sieved micro flakes for optimum food intake The BioActive formula maintains a healthy immune system Plus prebiotics to help to support bodily functions and food conversion Maintains healthy fish growth and clear water

Tetra FilterActive Bacteria 100ml

Tetra Goldfish AquaSafe 100ml

Fast dissolving Tetra Goldfish AquaSafe turns tap water immediately into fish safe nature-like aquarium water. The new formula promotes healthy fish through a unique mix of vitamins, natural biopolymers as well as trace elements. Goldfish AquaSafe creates water that makes fish feel just like they do in their natural habitat. Untreated tap water is dangerous to fish. Therefore harmful substances are immediately neutralized: Chlorine and Chloramine are eliminated and heavy metals like copper, zinc and lead are bound completely by a complexing agent Essential elements that are present in natural environments are added The optimised vitamin formula reduces stress and supports long lasting health Gills and mucous membranes are protected by tangible colloid ingredients Contains bio colloids for beneficial bacteria growth which supports the creation of clear water Suitable for all cold water and aquaria

Tetra FreshDelica Krill

Contains natural aquatic animals in a gel food packed with vitamins and nutrients. For healthy feeding fun and interaction with the fish Has a fresh and natural taste to maximise acceptance Available in four varieties: Red Bloodworms, Brine Shrimps, Krill and Daphnia Practical gel food enables targeted feeding Sterile, germ-free packaging Contains up to twice as many nutrients as frozen food Can be kept for three years, even without refrigeration

Tetra Cichlid Algae Pellets 165g / 500ml

Complete food for Cichlids. With Clean and Clear Water Formula The new Multi Pellet formula contains Spirulina algae for bright colouration and vitality Specifically suitable for omnivore and herbivore Cichlids With Active formula to support a long and healthy life

TetraPRO Multi-Crisps Menu

Tetra Pro Menu has been developed by the experts at Tetra headquarters to provide your aquatic fish with a premium and highly varied diet. Premium and highly varied diet for all tropical fish Consists of four specially formulated crisps Crisps are held in separate chambers to provide variety Made using low heat technology Maintains high nutritional value and high vitamin stability Minimal waste and water pollution Reduces cleaning requirements Easy to administer Contains energy, growth and algae Multi Crisps as well as Vitamins and pro-vitamins

Tetra EasyBalance 250ml

Stabilises important water values for up to six months, extending the time until the next water change. Contains additional vitamins and minerals to keep fish vibrant and healthy. Stabilises important carbonate hardness (KH) and pH water values Simplifies aquarium maintenance: no need for monthly partial water changes with a moderate fish stock Extends the period between (partial) water changes Sustainably reduces phosphate and nitrate Contains essential vitamins and minerals for healthy fish and plants Minimises tap water consumption Suitable for all freshwater aquariums Ideal for simplifying the maintenance of soft water aquariums, such as those containing discus fish

Tetra SafeStart 250ml

Makes it possible to introduce fish immediately after setting up a new aquarium. The live bacteria contained within Tetra SafeStart instantly create a biologically active habitat. Speeds up the settling-in time instantly after setting up a new aquarium Avoids a toxic nitrite peak Prevents fish losses Reduces harmful ammonia and nitrite levels For healthy fish in all freshwater aquariums

Tetra SafeStart 50ml

Makes it possible to introduce fish immediately after setting up a new aquarium. The live bacteria contained within Tetra SafeStart instantly create a biologically active habitat. Speeds up the settling-in time instantly after setting up a new aquarium Avoids a toxic nitrite peak Prevents fish losses Reduces harmful ammonia and nitrite levels For healthy fish in all freshwater aquariums

Tetra Goldfish Holiday

Healthy nutrition for up to 14 days patented formula containing tasty daphnia, essential vitamins, trace elements and minerals. Does not cloud or contaminate the water Easy to dispense

Tetra CrystalWater 100ml

Quickly and reliably eliminates clouding from aquarium water caused by dirt particles. The aquarium water is crystal clear within just a few hours.

Tetra CrystalWater 250ml

Quickly and reliably eliminates clouding from aquarium water caused by dirt particles. The aquarium water is crystal clear within just a few hours.

Tetra Prima Mini Granules 100ml / 45g

Tetra Micro Granules are suitable as a complete food for all ornamental fish with small mouths, which feed in the middle and bottom regions of the water. Mini granules for optimal food intake of smaller fish Mix of plant- and animal-based ingredients for different dietary requirements in a mixed community aquarium while meeting the nutritional needs of all fish Slowly sinking mini granules are ideal for smaller fish that prefer to eat in the middle-water layer and from the bottom of the aquarium The carefully selected ingredients support optimal health and well-being and provide excellent taste Unique recipe and high-quality ingredients without colourants and added preservatives ensure optimal growth Clean water and enhanced water quality thanks to easy-to-eat and highly digestible granules

Tetra EasyBalance 500ml

Stabilises important water values for up to six months, extending the time until the next water change. Contains additional vitamins and minerals to keep fish vibrant and healthy. Stabilises important carbonate hardness (KH) and pH water values Simplifies aquarium maintenance: no need for monthly partial water changes with a moderate fish stock Extends the period between (partial) water changes Sustainably reduces phosphate and nitrate Contains essential vitamins and minerals for healthy fish and plants Minimises tap water consumption Suitable for all freshwater aquariums Ideal for simplifying the maintenance of soft water aquariums, such as those containing discus fish

Tetra Wafer Mix 68g

The wafer mix offers a nutritionally balanced diet for all bottom-feeding fish and crustaceans. Contained shrimps and spirulina-algae ensure the best possible nutrition. The varied and optimal nutrition for bottom-feeding fish and crustaceans Due to the solid consistency the wafers do not cloud the water With Shrimps for healthy growth With Spirulina algae for improved resistance