Tetra
123 products
Medicines, algae and problems in the aquarium
AlguMin Plus 500ml – an algae control product for aquariums
Liquid algae control treatment for freshwater aquariums, supplied in a 500 ml bottle. Suited to keepers…
12.29 €
Medicines, algae and problems in the aquarium
AlguMin Plus 100ml – an algae control product for aquariums
Liquid algae treatment from Tetra for all freshwater aquariums, dosed at 5 ml per 10 l of water. Intended…
3.41 €
Medicines, algae and problems in the aquarium
AlguMin 250ml – an algae control product for aquariums
Tetra AlguMin 250 ml is an algae control treatment for aquariums affected by algae growth. It is dosed…
6.83 €
Medicines, algae and problems in the aquarium
AlgoStop Depot – 12 tablets
Tetra AlgoStop Depot is a 12‑tablet slow-release preventive against algae for freshwater aquariums…
8.65 €
Medicines, algae and problems in the aquarium
Algizit 10 – anti-algae tablets
Tetra Algizit 10 to tabletki przeciw glonom do słodkowodnych akwariów. Szybko się rozpuszczają i…
7.74 €
Water tests and meters
7‑in‑1 TEST – test strip
A 10‑piece multi-test strip pack for aquarium owners who want to check seven water parameters (pH, GH…
8.65 €
Water treatment products and processes
NitrateMinus 250ml – a product for reducing nitrate levels
Tetra NitrateMinus is a 250 ml liquid water treatment that reduces nitrate levels over the long term…
8.65 €
Water treatment products and processes
NitrateMinus 100ml – a product for reducing nitrate levels
Tetra NitrateMinus is a 100 ml liquid water treatment that reduces nitrate levels in freshwater…
4.32 €
Water treatment products and processes
FilterActive Bacteria 250ml – live biological bacteria for aquariums
Live bacteria preparation for aquarium filters and substrate, 250 ml. It starts biological processes…
14.57 €
Water treatment products and processes
EasyBalance 100ml – a water conditioner that stabilises water parameters
Liquid water conditioner from Tetra that stabilizes pH and KH and helps reduce nitrates and phosphates…
5.01 €
Water treatment products and processes
Crystal Water 250ml – removes cloudiness from aquarium water
Tetra Crystal Water 250 ml is a water clarifier for freshwater aquariums that binds fine particles…
12.97 €
Water treatment products and processes
Crystal Water 100ml – removes cloudiness from aquarium water
Tetra Crystal Water 100ml is a water clarifier for freshwater aquariums. It binds fine suspended…
6.14 €
Water treatment products and processes
Biocoryn – a product for combating harmful substances, 100ml
Liquid water-treatment preparation for aquariums and terrariums with aquatic setups, containing…
5.69 €
Water treatment products and processes
Bactozym 10 – bacterial strains for the filter
Concentrated bacteria strains for aquarium filters, containing enzymes and spores, for freshwater…
13.43 €
Water treatment products and processes
AquaSafe 500ml – water treatment product
Tetra AquaSafe 500ml is a water conditioner that makes tap water safe for fish in freshwater and marine…
12.52 €
Water treatment products and processes
AquaSafe 250ml – water treatment product
Tetra AquaSafe 250 ml is a tap water conditioner that removes chlorine, chloramine, copper, zinc and lead…
7.51 €
Substrates
Active Substrate 6 litres
Tetra Active Substrate 6 l is a nutrient-enriched aquarium substrate for planted tanks. One 6 l pack…
17.07 €
Substrates
Active Substrate 3 litres
Tetra Active Substrate 3 l is a nutrient-enriched aquarium substrate for planted tanks, giving firm…
9.79 €
Heaters, cooling systems and thermometers
TH Aquarium Thermometer – TH30 aquarium thermometer
Tetra TH30 is a compact aquarium thermometer mounted on the outer side of the glass, with a measuring…
5.01 €
For turtles
ReptoMin Sticks 500ml – food for aquatic turtles
Staple stick food for aquatic turtles, shaped like larvae and designed to supply balanced nutrition…
7.74 €
For turtles
ReptoMin Sticks 250ml – food for aquatic turtles
Tetra ReptoMin Sticks is a staple food in stick form for aquatic turtles, with a balanced diet, easily…
5.23 €
For turtles
ReptoMin Junior 100ml – food for growing aquatic turtles
Complete food for growing aquatic turtles, sold in a 100 ml (30 g) pack. It provides a balanced diet with…
2.27 €
