We are the aquatics experts by your side Let us guide you Aquarium Pond Terrarium Tetra AquaSafe makes tap water safe for fish and reliably protects fish and plants against harmful substances contained in the water. The optimised vitamin B mix now reduces stress experienced by fish during water changes even more effectively and therefore creates the foundations for healthy life in an aquarium. PRODUCT STORE LOCATOR Previous TetraMin Complete food in the form of a flake mix with high quality, functional nutrients, providing a full diet for daily feeding of all ornamental fish. Supports healthy fish growth, vitality and colour vibrancy. Complete food Strong immune system and vitality READ MORE Next 1 2 Topic overview All topics Aquarium Pond Terrarium What is fish health? Defining the concept of ‘health’ can be very tricky, generally, animals are considered ‘healthy’ if they are free from disease, however, disease is itself defined as a state of ill health! These circular definitions can lead to confusion so perhaps a closer look at the causes of ill health in fish may help to hone any definition of health READ MORE Spotting ill health in your fish In order to recognise a poorly fish, we must first know what a fish looks like and how it behaves when healthy. We can only recognise the ‘abnormal’ when we know what is normal. For example, a goldfish keeper may become concerned about the presence of small white spots on the gill covers and pectoral fins of their fish. Further investigation will lead them to discover that these small white spots are not a sign of disease but are actually special spawning pimples that cover certain parts of male goldfish at spawning time. READ MORE Aquariums as design elements Decorate your home with an aquarium Home aquariums are real eye-catchers and look particularly good in living rooms. More than just a habitat for fish and other underwater creatures, an attractive aquarium tailored to the look of your living room will enhance your interiors and turn visitors’ heads. They also exude a feeling of calm, creating an inviting, cosy atmosphere. There are many ways to design an aquarium and make it a beloved, high-quality and modern addition to your home. READ MORE SHOW MORE Don't miss anything! Register for our newsletter for the latest news and trends around the topics of aquatics, garden ponds and terrariums. Name E-Mail address* What are you interested in? Aquarium Pond Terrarium SIGN UP Do you have any questions? Our team of highly-trained experts would love to help you. Via E-Mail Send us your question by using our contact form and we will get in touch with you. TO THE CONTACT FORM Via phone The Tetra customer hotline is there for you - Monday to Friday from 9:00 a.m. to 5:00 p.m. +49 (0) 54 22 / 1 05 -0 Business History Sustainanility Quality Pledge Cookie Policy Imprint Privacy Policy Quality requirements Tetra Blog Service Contact Follow Us Copyright Spectrum Brands 2021