Rapidly neutralises harmful substances to make tap water safe for fish.
Makes it possible to introduce fish immediately after setting up a new aquarium.
Stabilises important water values for up to six months and reduces the number of water changes.
Tetra ToruMin instantly creates water that is identical to naturally occurring tropical water (known as black water), just like the water that fish encounter in their natural habitat. Peat extracts convert the aquarium water into crystal-clear tropical water where fish can feel at ease and fully display their own specific behaviour and characteristics.
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.
Quickly and reliably eliminates clouding from aquarium water within a matter of hours.
Tetra NitrateMinus reduces the algae nutrient nitrate (NO3-) reliably and in a natural way.
Tetra Test 6in1
Test strips to quickly and easily check six water quality parameters in 60 seconds
Tetra WaterTest Set
Water test set for the reliable and precise determination of five decisive water values.
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.
Root fertiliser tablets for lush, healthy aquatic plants.
Nutrient-rich substrate with long-term fertilisation. Activates strong and healthy plant growth.
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 provides nutrient-rich ground resulting in magnificent, strong aquarium plants.
Combats effectively all types of algae. For prevention and fast action.