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Maintenance

Everything in the field of cleaning and maintenance to continue this fantastic hobby.

Tetra AlguMin

Original price 0,00 - Original price 0,00
Original price 0,00
7,95 - 28,95
7,95 - 28,95
Current price 7,95
4 in stock

Mild biological algaecide. Tetra AlguMin is the optimal treatment for all types of algae. The highly effective ingredient is released immediatel...

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Original price 0,00 - Original price 0,00
Original price 0,00
7,95 - 28,95
7,95 - 28,95
Current price 7,95

Tetra AquaSafe

Original price 6,77 - Original price 25,41
Original price
6,77 - 25,41
6,77 - 25,41
Current price 6,77
7 in stock

Tetra AquaSafe Water preparation that instantly transforms aggressive tap water into safe and fish-friendly aquarium water, with BioExtract for ...

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Original price 6,77 - Original price 25,41
Original price
6,77 - 25,41
6,77 - 25,41
Current price 6,77

Tetra FilterActive

Original price 8,37 - Original price 14,63
Original price
8,37 - 14,63
8,37 - 14,63
Current price 8,37
3 in stock

Tetra FilterActive For a responsible and safe aquarium start, immediately creates a safe biological environment. Responsibly reduces ammonia and...

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Original price 8,37 - Original price 14,63
Original price
8,37 - 14,63
8,37 - 14,63
Current price 8,37

Tetra Nitrate Minus

Original price 5,92 - Original price 12,90
Original price
5,92 - 12,90
5,92 - 12,90
Current price 5,92
6 in stock

Tetra Nitrate Minus For sustainable reduction of nitrate levels and the solution for algae. In liquid form. For freshwater and marine aquar...

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Original price 5,92 - Original price 12,90
Original price
5,92 - 12,90
5,92 - 12,90
Current price 5,92

Tetra SafeStart

Original price 7,97 - Original price 24,99
Original price
7,97 - 24,99
7,97 - 24,99
Current price 7,97
6 in stock

Tetra SafeStart Creates a biological environment, allowing fish to be introduced more quickly into a newly set up aquarium. For all freshwater a...

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Original price 7,97 - Original price 24,99
Original price
7,97 - 24,99
7,97 - 24,99
Current price 7,97

Tetra Phosphate Minus

Original price 6,38 - Original price 6,38
Original price
6,38
6,38 - 6,38
Current price 6,38
Out of stock

Tetra Phosphate Minus * Lowers high nitrate levels * removes excess phosphate * mild and safe for aquarium inhabitants * does not make the water...

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Original price 6,38 - Original price 6,38
Original price
6,38
6,38 - 6,38
Current price 6,38
Sold out

Tetra pH/KH minus

Original price 15,16 - Original price 15,16
Original price
15,16
15,16 - 15,16
Current price 15,16
2 in stock

Tetra pH/KH minus For controlled reduction of pH and KH values. For freshwater and marine aquariums.

Original price 15,16 - Original price 15,16
Original price
15,16
15,16 - 15,16
Current price 15,16

Tetra EasyBalance

Original price 7,52 - Original price 16,17
Original price
7,52 - 16,17
7,52 - 16,17
Current price 7,52
11 in stock

Tetra EasyBalance A sustainable treatment for biologically healthy water, up to 6 months. Reduces the number of water changes. For all freshwate...

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Original price 7,52 - Original price 16,17
Original price
7,52 - 16,17
7,52 - 16,17
Current price 7,52

Tetra Algizit

Original price 0,00 - Original price 0,00
Original price 0,00
8,24
8,24 - 8,24
Current price 8,24
Out of stock

Intensive algae control. Removes even stubborn algae deposits.

Original price 0,00 - Original price 0,00
Original price 0,00
8,24
8,24 - 8,24
Current price 8,24
Sold out

Tetra AlgoStop depot

Original price 12,50
Original price 12,50 - Original price 12,50
Original price 12,50
Current price 11,99
11,99 - 11,99
Current price 11,99
6 in stock

Tetra AlgoStop depot, 12 tablets. Shape-stable tablets for targeted long-term control of brush and filamentous algae in freshwater aquariums. Pr...

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Original price 12,50
Original price 12,50 - Original price 12,50
Original price 12,50
Current price 11,99
11,99 - 11,99
Current price 11,99
Save 4% Save %

Tetra pH/KH plus liquid

Original price 9,44 - Original price 9,44
Original price
9,44
9,44 - 9,44
Current price 9,44
3 in stock

Tetra pH/KH plus liquid For controlled increase of pH and KH values. For freshwater and marine aquariums.

Original price 9,44 - Original price 9,44
Original price
9,44
9,44 - 9,44
Current price 9,44

Tetra Algae

Original price 9,12
Original price 9,12 - Original price 9,12
Original price 9,12
Current price 8,99
8,99 - 8,99
Current price 8,99
7 in stock

For the prevention and long-term control of algae.

Original price 9,12
Original price 9,12 - Original price 9,12
Original price 9,12
Current price 8,99
8,99 - 8,99
Current price 8,99
Save 1% Save %

Tetra Goldfish AquaSafe

Original price 6,11 - Original price 13,16
Original price 6,11 - Original price 13,16
Original price 6,11
4,99 - 11,99
4,99 - 11,99
Current price 4,99
12 in stock

Tetra Goldfish AquaSafe Tap water care product, especially for goldfish and other cold water fish. Removes harmful substances, chlorine is compl...

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Original price 6,11 - Original price 13,16
Original price 6,11 - Original price 13,16
Original price 6,11
4,99 - 11,99
4,99 - 11,99
Current price 4,99
Save up to 9% Save %

Tetra ToruMin

Original price 15,49 - Original price 15,49
Original price
15,49
15,49 - 15,49
Current price 15,49
4 in stock

Provides natural tropical water. Consists of natural peat extracts. For freshwater aquariums.

Original price 15,49 - Original price 15,49
Original price
15,49
15,49 - 15,49
Current price 15,49

Tetra Crystal Water

Original price 14,99 - Original price 14,99
Original price
14,99
14,99 - 14,99
Current price 14,99
3 in stock

Quickly and reliably removes clouding caused by dirt particles from aquarium water. Content: 250 ml Aquarium water is crystal clear within hours....

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Original price 14,99 - Original price 14,99
Original price
14,99
14,99 - 14,99
Current price 14,99

Tetra Test AlgeaControll 3in1

Original price 0,00 - Original price 0,00
Original price 0,00
19,99
19,99 - 19,99
Current price 19,99
5 in stock

Tetra Test AlgaeControl 3in1 quickly and easily tests the two most important algae growth parameters.

Original price 0,00 - Original price 0,00
Original price 0,00
19,99
19,99 - 19,99
Current price 19,99

Tetra Goldfish Easy Balance

Original price 6,85
Original price 6,85 - Original price 6,85
Original price 6,85
Current price 4,99
4,99 - 4,99
Current price 4,99
6 in stock

Tetra Goldfish Easy Balance Provides biologically healthy water for goldfish and other cold water fish for up to 6 months. Reduces the number of...

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Original price 6,85
Original price 6,85 - Original price 6,85
Original price 6,85
Current price 4,99
4,99 - 4,99
Current price 4,99
Save 27% Save %

Tetra Goldfish SafeStart

Original price 7,97 - Original price 7,97
Original price
7,97
7,97 - 7,97
Current price 7,97
5 in stock

Tetra Goldfish SafeStart Activates the cold water aquarium quickly and creates a biologically active environment for a safe aquarium start. Cont...

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Original price 7,97 - Original price 7,97
Original price
7,97
7,97 - 7,97
Current price 7,97