Products

Tetra Temperate

Complete food in flake form with plant-based ingredients for all subtropical ornamental fish.

TetraMin Baby
Complete food in the form of micro flakes, providing a full diet for daily feeding and healthy growth of baby ornamental fish up to 1 cm in length.
TetraMin

Complete food in the form of a flake mix, providing a full diet for daily feeding of all ornamental fish.

TetraMin Crisps
Complete food in the form of a crisp mix, providing a full diet for daily feeding of all ornamental fish.
TetraPro Energy
Premium food for all tropical fish
TetraPro Colour
Premium food for all tropical fish
TetraPro Algae
Premium food for all tropical fish
TetraPro Menu
Premium food for all tropical fish.
Tetra Cichlid Colour Mini
Complete food for all smaller Cichlids.
Tetra Cichlid Colour
Complete food for all Cichlids.
Tetra Cichlid Algae Mini
Complete food for all smaller Cichlids.
Tetra Cichlid Algae
Complete food for all Cichlids.
Tetra Cichlid Sticks
Staple food for all Cichlids and other large ornamental fish - with BioActive formula
Tetra Cichlid XL Sticks
Staple food for all Cichlids and other large ornamental fish.
Tetra Cichlid Pro
Premium food for all Cichlids.
Tetra Discus
Granulated staple food.
Tetra Discus Pro
Premium food for all Discus.
TetraPrima

Slowly sinking complete food in granular form for all fish that feed in the middle and lower water regions, e.g. discus fish, angelfish, barbs, loaches and catfish.

TetraPrima Mini Granules
Complete food for small mid-water and bottom-feeding fish
Tetra Tablets TabiMin
Complete food for all bottom-feeding fish.
Tetra Pleco Veggie Wafers

Tetra Pleco Veggie Wafers - 100% vegetable premium food supports an optimal nutrition for your bottom feeding fish

Tetra Pleco Spirulina Wafers


Tetra Pleco Algae Wafers - 100% vegetable premium food ensures an optimal nutrition for your bottom feeding fish

TetraWafer Mix

Tetra Wafer Mix - The supreme food mixture supports an optimal nutrition for your bottom feeding fish and crustaceans

Tetra Cory ShrimpWafers


Tetra Cory ShrimpWafers - unique balanced 2-colour premium food ensures an optimal nutrition for your bottom feeding fish

Tetra Micro Crisps

Crisp food for ornamental fish with small mouths, which feed in the top and middle regions of the water.

Tetra Micro Granules

Granulated food for ornamental fish with small mouths, which feed in the middle and bottom regions of the water.

Tetra Micro Sticks

Stick food for ornamental fish with small mouths, which feed in the top and middle regions of the water.

Tetra Weekend

Tetra Weekend - healthy weekend food for the optimum nutrition of fish during an absence for up to 6 days.

Tetra Holiday

Tetra Holiday - healthy vacation food for the optimum nutrition of fish during an absence for up to 14 days.

Tetra FunTips

Biologically balanced adhesive food tablets for tropical fish.

Tetra FreshDelica Daphnia

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra FreshDelica Brine Shrimps

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra FreshDelica Krill

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra FreshDelica Bloodworms (tube)

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra FreshDelica Brine Shrimps (tube)

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra AquaSafe

Rapidly neutralises harmful substances to make tap water safe for fish.

Tetra SafeStart
Makes it possible to introduce fish immediately after setting up a new aquarium.
Tetra EasyBalance
Stabilises important water values for up to six months and reduces the number of water changes.
Tetra FilterActive

Keeps filter biologically active and reduces sludge.

Tetra Bactozym
Tetra Bactozym speeds up biological activity in the aquarium. Organic colloids naturally cover filter material and all surfaces with an invisible film to promote the colonisation of beneficial filter bacteria. This means that the first stock of fish can be added just 24 hours after setting up a new aquarium. Both water changes and filter maintenance can be performed without any serious loss of bioactivity.
Tetra CrystalWater
Quickly and reliably eliminates clouding from aquarium water within a matter of hours.
Tetra NitrateMinus

Tetra NitrateMinus reduces the algae nutrient nitrate (NO3-) reliably and in a natural way.

Tetra pH/KH Minus
Reduces the pH value and the carbonate hardness.
Tetra PhosphateMinus

Quick remedy for high phosphate values (PO4).

Tetra Test 6in1

Test strips to quickly and easily check six water quality parameters in 60 seconds

Tetra TestStrips Ammonia
Fast and easy testing of NH3/NH4+.
Tetra WaterTest Set
Water test set for the reliable and precise determination of five decisive water values.
Tetra Test pH
Measures the pH value reliably and precisely
Tetra Test GH
Measures overall hardness reliably and precisely
Tetra Test KH
Measures carbonate hardness reliably and precisely
Tetra Test NH3/NH4+
Measures the ammonia value reliably and precisely
Tetra Test NO2-
Measures the nitrite value reliably and precisely
Tetra Test NO3-
Measures the nitrate value reliably and precisely
Tetra Test O2
Measures the oxygen value reliably and precisely
Tetra PlantaMin
Thanks to the special depot formula, the nutrients contained in Tetra PlantaMin stay available for plants over a period of 4 weeks. Iron, potassium, manganese and other essential trace elements provide a lush and healthy plant growth.
Tetra Crypto
Root fertiliser tablets for lush, healthy aquatic plants.
Tetra CO2 Optimat

The practical complete CO2 set for lush, healthy aquatic plants.

Tetra CO2 Depot

Carbon dioxide fertiliser for lush aquatic plants.

Tetra CompleteSubstrate

Nutrient-rich substrate with long-term fertilisation. Activates strong and healthy plant growth.

Tetra ActiveSubstrate
Natural substrate which provides a plant-friendly soil climate and lush, healthy plant growth. The large surface and the porous structure of the water neutral clay granules offer several advantages compared to conventional gravel.
Tetra InitialSticks

Tetra InitialSticks provides nutrient-rich ground resulting in magnificent, strong aquarium plants.
Tetra AlguMin*


Combats effectively all types of algae. For prevention and fast action.

Tetra Medica GeneralTonic Plus
Multi-purpose remedy for the most common freshwater ornamental fish diseases.
Tetra Medica FungiStop Plus
Remedy for fungal infections and mouth decay in freshwater ornamental fish.
Tetra Medica ContraIck Plus
Remedy for white spot disease (Ichthyo) in freshwater ornamental fish.
Tetra GC Gravel Cleaner
Convenient, easy-to-use gravel cleaner available in three different sizes.
GS 45 Aquarium Glass Scraper
For the simple and effective cleaning of interior aquarium glass panes.
Tetra EasyWipes
Cleaning wipes for all tropical and marine aquariums
Tetra MC M magnetic glass cleaner

Cleans aquarium glass quickly and efficiently.

Tetra MC L magnetic glass cleaner

Cleans aquarium glass quickly and efficiently.

Tetra Goldfish
Flake food for all goldfish and other coldwater fish.
Tetra Goldfish Sticks
Complete food for all Goldfish.
Tetra Goldfish Gold Growth
Premium food for all Goldfish.
Tetra Goldfish Gold Japan
Premium Pellets for all Japanese goldfish and other exotic goldfish.
Tetra Goldfish Weekend
Compact sticks for feeding goldfish and other coldwater fish while you are on holiday or away for the weekend.
Tetra Goldfish Holiday
Holiday food for all goldfish.
Tetra Goldfish FunBalls

Tetra Goldfish FunBalls - Preminum quality food balls for healthy goldfish

Tetra FreshDelica Daphnia

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra FreshDelica Brine Shrimps

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra FreshDelica Krill

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra FreshDelica Bloodworms (tube)

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra FreshDelica Brine Shrimps (tube)

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra Goldfish FunTips

Biologically balanced adhesive food tablets for goldfish.

Tetra Goldfish AquaSafe
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.
Tetra SafeStart
Makes it possible to introduce fish immediately after setting up a new aquarium.
Tetra FilterActive

Keeps filter biologically active and reduces sludge.

Tetra EasyBalance
Stabilises important water values for up to six months and reduces the number of water changes.
Tetra Bactozym
Tetra Bactozym speeds up biological activity in the aquarium. Organic colloids naturally cover filter material and all surfaces with an invisible film to promote the colonisation of beneficial filter bacteria. This means that the first stock of fish can be added just 24 hours after setting up a new aquarium. Both water changes and filter maintenance can be performed without any serious loss of bioactivity.
Tetra CrystalWater
Quickly and reliably eliminates clouding from aquarium water within a matter of hours.
Tetra NitrateMinus

Tetra NitrateMinus reduces the algae nutrient nitrate (NO3-) reliably and in a natural way.

Tetra pH/KH Minus
For the controlled reduction of the pH-value and the carbonate hardness level.
Tetra PhosphateMinus

Quick remedy for high phosphate values (PO4).

Tetra Test 6in1

With Tetra Test 6in1, quickly test the aquarium water to ensure it is in top condition, and to help avoid any problems.

Tetra TestStrips Ammonia
Fast and easy testing of NH3/NH4+.
Tetra WaterTest Set
Water test set for the reliable and precise determination of five decisive water values.
Tetra Test pH
Measures the pH value reliably and precisely
Tetra Test GH
Measures overall hardness reliably and precisely
Tetra Test KH
Measures carbonate hardness reliably and precisely
Tetra Test NH3/NH4+
Measures the ammonia value reliably and precisely
Tetra Test NO2-
Measures the nitrite value reliably and precisely
Tetra Test NO3-
Measures the nitrate value reliably and precisely
Tetra Test O2
Measures the oxygen value reliably and precisely
Tetra PlantaMin
Thanks to the special depot formula, the nutrients contained in Tetra PlantaMin stay available for plants over a period of 4 weeks. Iron, potassium, manganese and other essential trace elements provide a lush and healthy plant growth.
Tetra CO2 Optimat

The practical complete CO2 set for lush, healthy aquatic plants.

Tetra CO2 Depot

Carbon dioxide fertiliser for lush aquatic plants.

Tetra AlguMin*


Combats effectively all types of algae. For prevention and fast action.

Tetra Goldfish GoldMed
Multi-purpose remedy for the most common coldwater fish diseases.
Tetra GC Gravel Cleaner
Convenient, easy-to-use gravel cleaner available in three different sizes.
GS 45 Aquarium Glass Scraper
For the simple and effective cleaning of interior aquarium glass panes.
Tetra EasyWipes
Cleaning wipes for all tropical and marine aquariums
Tetra MC M magnetic glass cleaner

Cleans aquarium glass quickly and efficiently.

Tetra MC L magnetic glass cleaner

Cleans aquarium glass quickly and efficiently.

TetraCrusta Menu
Staple food for shrimps and crayfish. For a varied and species-appropriate diet.
Tetra SafeStart
Makes it possible to introduce fish immediately after setting up a new aquarium.
Tetra EasyBalance
Stabilises important water values for up to six months and reduces the number of water changes.
Tetra FilterActive

Keeps filter biologically active and reduces sludge.

Tetra Bactozym
Tetra Bactozym speeds up biological activity in the aquarium. Organic colloids naturally cover filter material and all surfaces with an invisible film to promote the colonisation of beneficial filter bacteria. This means that the first stock of fish can be added just 24 hours after setting up a new aquarium. Both water changes and filter maintenance can be performed without any serious loss of bioactivity.
Tetra NitrateMinus

Tetra NitrateMinus reduces the algae nutrient nitrate (NO3-) reliably and in a natural way.

Tetra Test 6in1

With Tetra Test 6in1, quickly test the aquarium water to ensure it is in top condition, and to help avoid any problems.

Tetra TestStrips Ammonia
Fast and easy testing of NH3/NH4+.
Tetra WaterTest Set
Water test set for the reliable and precise determination of five decisive water values.
Tetra Test pH
Measures the pH value reliably and precisely
Tetra Test GH
Measures overall hardness reliably and precisely
Tetra Test KH
Measures carbonate hardness reliably and precisely
Tetra Test NH3/NH4+
Measures the ammonia value reliably and precisely
Tetra Test NO2-
Measures the nitrite value reliably and precisely
Tetra Test NO3-
Measures the nitrate value reliably and precisely
Tetra Test O2
Measures the oxygen value reliably and precisely
Tetra PlantaMin
Thanks to the special depot formula, the nutrients contained in Tetra PlantaMin stay available for plants over a period of 4 weeks. Iron, potassium, manganese and other essential trace elements provide a lush and healthy plant growth.
Tetra Crypto
Root fertiliser tablets for lush, healthy aquatic plants.
Tetra CO2 Optimat

The practical complete CO2 set for lush, healthy aquatic plants.

Tetra CO2 Depot

Carbon dioxide fertiliser for lush aquatic plants.

Tetra CompleteSubstrate

Nutrient-rich substrate with long-term fertilisation. Activates strong and healthy plant growth.

Tetra ActiveSubstrate
Natural substrate which provides a plant-friendly soil climate and lush, healthy plant growth. The large surface and the porous structure of the water neutral clay granules offer several advantages compared to conventional gravel.
Tetra InitialSticks

Tetra InitialSticks provides nutrient-rich ground resulting in magnificent, strong aquarium plants.
Tetra AlguMin*


Combats effectively all types of algae. For prevention and fast action.

Tetra Medica GeneralTonic

Tetra Medica GeneralTonic is a multi-purpose medication to treat the most common fish diseases.

Tetra Medica ContraIck

Tetra Medica ContraIck is highly-effective against white spot disease and skin and gill parasites.

Tetra GC Gravel Cleaner
Convenient, easy-to-use gravel cleaner available in three different sizes.
GS 45 Aquarium Glass Scraper
For the simple and effective cleaning of interior aquarium glass panes.
Tetra EasyWipes
Cleaning wipes for all tropical and marine aquariums
Tetra MC M magnetic glass cleaner

Cleans aquarium glass quickly and efficiently.

Tetra MC L magnetic glass cleaner

Cleans aquarium glass quickly and efficiently.

Tetra FreshDelica Daphnia

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra FreshDelica Brine Shrimps

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra FreshDelica Krill

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra FreshDelica Bloodworms (tube)

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra FreshDelica Brine Shrimps (tube)

A natural, nutrient-rich gel food for a natural diet and healthy feeding fun.

Tetra Marine SeaSalt
Creates perfect seawater conditions for healthy marine fish and invertebrates
Tetra AquaSafe

Rapidly neutralises harmful substances to make tap water safe for fish.

Tetra Bactozym
Tetra Bactozym speeds up biological activity in the aquarium. Organic colloids naturally cover filter material and all surfaces with an invisible film to promote the colonisation of beneficial filter bacteria. This means that the first stock of fish can be added just 24 hours after setting up a new aquarium. Both water changes and filter maintenance can be performed without any serious loss of bioactivity.
Tetra NitrateMinus

Tetra NitrateMinus reduces the algae nutrient nitrate (NO3-) reliably and in a natural way.

Tetra pH/KH Minus
For the controlled reduction of the pH-value and the carbonate hardness level.
Tetra Test KH
Measures carbonate hardness reliably and precisely
Tetra Test NH3/NH4+
Measures the ammonia value reliably and precisely
Tetra Test NO2-
Measures the nitrite value reliably and precisely
Tetra Test NO3-
Measures the nitrate value reliably and precisely
Tetra Test O2
Measures the oxygen value reliably and precisely
Tetra Comfort-Hydrometer
Measures salinity and specific gravity
Tetra GC Gravel Cleaner
Convenient, easy-to-use gravel cleaner available in three different sizes.
GS 45 Aquarium Glass Scraper
For the simple and effective cleaning of interior aquarium glass panes.
Tetra EasyWipes
Cleaning wipes for all tropical and marine aquariums
Tetra MC M magnetic glass cleaner

Cleans aquarium glass quickly and efficiently.

Tetra MC L magnetic glass cleaner

Cleans aquarium glass quickly and efficiently.

Tetra AquaArt Discovery Line Aquarium Complete Set 60L
The Tetra AquaArt Aquarium - with a modern design and innovative equipment, easy to maintain.
Tetra Starter Line LED 80L Aquarium

Large starter aquarium for keeping dwarf cichlids, etc.

Tetra Starter Line LED 54L Aquarium

A starter set that allows novices to take their first steps in the world of aquatics with confidence – install, set up and experience fascinating underwater worlds with the greatest of ease.

60L Tetra AquaArt LED Explorer Line aquarium set

Create a fascinating underwater world with this stylish aquarium.

Tetra Peppa Pig Aquarium 18L
Let your child discover the joy of fishkeeping with Peppa Pig. Tetra has the perfect starter kit for you and your family! Not only does it include the fishkeeping essentials, but also decorations to make the setting up of the tank more fun.
Tetra AquaArt Discover Line Aquarium Complete Set 30L
The Tetra AquaArt Aquarium offers modern designs and innovative equipment, and is easy to maintain.
30L Tetra AquaArt LED Explorer Line aquarium set - Goldfish

Create a fascinating underwater world with this stylish aquarium.

Tetra Starter Line LED 30L Goldfish

Starter aquarium to help novices confidently take their first steps into the world of fishkeeping – ideal for keeping goldfish and plants.

Tetra Starter Line LED 105L Aquarium

Large starter aquarium for keeping dwarf cichlids, etc.

Tetra AquaArt Aquarium Cabinet 20/30L
Stylish cabinets specially designed for Tetra AquaArt Aquariums
Tetra AquaArt Aquarium Cabinet 20/30L white
Stylish cabinets specially designed for Tetra AquaArt Aquariums
Tetra AquaArt Explorer Line cabinet 30/60L

Stylish cabinet providing a sturdy stand for 30/60-litre Tetra AquaArt Explorer Line aquariums.

Tetra AquaArt Aquarium Cabinet 60L
Stylish cabinets specially designed for Tetra AquaArt Aquariums
Tetra AquaArt Aquarium Cabinet 60L white
Stylish cabinets specially designed for Tetra AquaArt Aquariums
Tetra AquaArt Explorer Line cabinet 30/60L

Stylish cabinet providing a sturdy stand for 30/60-litre Tetra AquaArt Explorer Line aquariums.

Tetra EX 600 plus complete external filter set

Efficient external aquarium filter for optimum water quality inside the tank

Tetra EX 800 plus complete external filter set

Efficient external aquarium filter for optimum water quality inside the tank

Tetra EX 1200 plus complete external filter set

Efficient external aquarium filter for optimum water quality inside the tank

Tetra EasyCrystal Filter 250
Internal Aquarium Filter for crystal clear, healthy water. Easy maintenance.
Tetra EasyCrystal FilterBox 300
Internal Aquarium Filter with heating compartment for crystal clear, healthy water and easy maintenance. The EasyCrystal FilterBox is a compact, space-saving complete set for optimum filtration of the aquarium water.
Tetra EasyCrystal FilterBox 600
Internal Aquarium Filter with heater compartment for crystal clear, healthy water thanks to innovative filter cartridge: fast, clean replacement – dry hands!
Tetra IN plus Internal Filter
Powerful and convenient internal filters for physical, biological and chemical filtration.
Tetra EasyCrystal Filter Pack C 250/300 with Activated Carbon
The innovative EasyCrystal Filter Pack C 250/300 is suitable for both EasyCrystal Filter 250 and EasyCrystal FilterBox 300. With its intensive physical biological and chemical filtration, the filter cartridge ensures crystal clear, healthy water.Fast, clean replacement: For best results change the filter cartridge every four weeks. No need to rinse the filter medium, no more wet hands! Important: The filter cartridge must be placed into the filter with the green side facing towards the front of the unit.
Tetra EasyCrystal Filterpack C 100
The innovative EasyCrystal Filter Pack C 100 is suitable for the EasyCrystal Filter 100. With its intensive physical biological and chemical filtration, the filter cartridge ensures crystal clear, healthy water.Fast, clean replacement: For best results change the filter cartridge every four weeks. No need to rinse the filter medium, no more wet hands!
Tetra BB Bio Balls 400/600/700/1200/2400/EC300
Bio Filter Balls physically remove large particles from the water. They have a large surface area to support the growth of beneficial bacteria.
Tetra Activated Carbon CF 400/600 plus
The Tetra Activated Carbon Filter CF 400/600 plus reliably removes harmful substances, medicinal products and other unwanted chemicals from the aquarium water.
Tetra Activated Carbon CF 800/1000 plus
The Tetra Activated Carbon Foam CF 800/1000 plus reliably removes harmful substances, medicinal products and other unwanted chemicals from the aquarium water.
Tetra Activated Carbon CF 300
The Tetra CF 300 activated carbon foam effectively removes harmful substances, medicinal products and other unwanted chemicals from the aquarium water. The activated carbon foam also reduces unpleasant odours and helps to clear the water. The biological filtration continues to function as usual. The Tetra Activated Carbon Foam CF 300 does not affect the water values in the aquarium and is pH-neutral. It can also be used in marine water aquariums.
Tetra BalanceBalls ProLine

Filtermedia for all external filters.

Tetra CF Carbon Filter Medium 400/600/700/1200/2400
The highly active granulated Tetra CF Carbon Filter Medium is designed for use in Tetra EX 400, EX 600, EX 700, EX 1200 and EX 2400, as well as other external filters for aquariums up to 500 litres.
Tetra FF Filter Floss 400/600/700
The advanced Tetra FF Filter Floss is specially designed for use in Tetra External Filters EX 600 and EX 700.
Tetra FF Filter Floss 1200
The advanced Tetra FF Filter Floss is specially designed for use in Tetra External Filters EX 1200.
Tetra BF Biological Filter Foam 400/600/700
The highly active Tetra BF Biological Filter Foam is specially designed for use with Tetra External Filters EX 600 and EX 700.
Tetra Biological Filter Foam 1200
The highly active Tetra BF Biological Filter Foam is specially designed for use with Tetra EX 1200 External Filters.
Tetra CR Ceramic Rings 400/600/700/1200/2400
Hollow Ceramic Filter Rings with a large internal surface area physically remove large particles from the water. Ceramic Rings distribute water flow in a number of directions, ensuring that water passes evenly through the filter.
Tetra BB Bio Balls 400/600/700/1200/2400
Bio Filter Balls for all External Aquarium Filters, specially developed for Tetra EX. Bio Balls physically remove larger particles from the water.
Tetra HT Aquarium Heater
High-performance heater with different power settings.
Tetra APS Aquarium Air Pumps anthracite
Very quiet and extremely effective air pumps.
Tetra APS Aquarium Air Pumps white
Very quiet and extremely effective air pumps.
Tetra AS Air Stone
Fine-pored Air Stones for optimum oxygen supply in all aquariums.
Tetra GC Gravel Cleaner
Convenient, easy-to-use gravel cleaner available in three different sizes.
Tetra myFeeder
Reliable automatic feeder for customised and targeted fish feeding.
GS 45 Aquarium Glass Scraper
For the simple and effective cleaning of interior aquarium glass panes.
Tetra EasyWipes
Cleaning wipes for all tropical and marine aquariums
Tetra MC M magnetic glass cleaner

Cleans aquarium glass quickly and efficiently.

Tetra MC L magnetic glass cleaner

Cleans aquarium glass quickly and efficiently.