Tetra

Tetra AlguMin rapidly combats all types of algae and effectively prevents new growth. The Ingredients in Tetra AlguMin are released immediately to ensure fast action and the liquid formula ensures optimum distribution of the active ingredient. Tetra AlguMin is suitable for use in all indoor freshwater aquariums (not for use in outdoor ponds). Apply 5ml Tetra AlguMin per 10 litres...

Long Term care for biologically healthy water, reducing the number of water changes required. The reliable stabilisation of the pH-value and the carbonate hardness value ensures chemical changes in the water quality are minimised, preventing sudden dangerous drops in acidity that can endanger the life of your fish. When used as directed and when kept in good condition, the aquarium...

Creates a biologically active environment to allow the fast introduction of fish into a newly setup aquarium. Contains specially bred, living nitrifying bacteria that reduces harmful ammonia and nitrate in the tank. Reduces the ammonia content by up to fourteen fold and the nitrate content by up to tenfold. Can be used when setting up a new aquarium, as well...

Tetra Aquasafe creates a safe, nature-like water for fish and plants.  Features Removes chlorine and chloramines Neutralises heavy metals Supports fish's protective mucus layers Adds Iodine, Magnesium, Vitamin B and other elements for health & vitality Tap water should always be treated before it is added to your aquarium, 5 ml of AquaSafe Aquarium Water Conditioner should be added for...

Special flake food developed to meet the nutritional needs of Siamese fighting fish and other bettas. Features Contains a species-appropriate proportion of protein from added shrimps and krill. Animal proteins promote growth and accentuation of the imposing fins. Contains natural colour enhancers.

Staple food for all Cichlids and other large ornamental fish. Features The sticks float on the water and suit the Cichlids natural eating habits. The nutrient content meets the Cichlids' increased requirements for animal proteins and ensures a naturally balanced nutrition. Promotes well-being, naturally intense colouring and growth.

Staple food for all Cichlids and other large ornamental fish. Features The sticks float on the water and suit the Cichlids natural eating habits. The nutrient content meets the Cichlids' increased requirements for animal proteins and ensures a naturally balanced nutrition. Promotes well-being, naturally intense colouring and growth.

Food sticks for all goldfish and other coldwater fish. Features Fully enhances your fish's natural colouring The high proportion of Spirulina algae promotes natural colouring and resistance to disease. The valuable vegetable ingredients make the sticks particularly easy to digest.

Complete food for all goldfish.

Flake food for all goldfish and other coldwater fish. Features Optimally balanced flake mixture for a varied diet Contains all important nutrients as well as trace elements Promotes health, natural colouring and vitality With the patented BioActive formula - for the long and healthy life of your fish. With Clean & Clear Water formula: improves food conversion and reduces fish...

Floating granules for all goldfish and other coldwater fish. Features Granules are completely consumed by the fish. Ensures a nutritious, varied diet. With the patented BioActive formula - for the long and healthy life of your fish. Promotes health, natural colouring and vitality.

For permanent reduction of nitrate content and biocide-free algae control. Purely biological nitrate reduction, improving the water quality. Inhibits algae growth by removing their main source of nutrients Long-term reduction of the nitrate level to below 40 - 50 mg/l Easy to re-dose In liquid form