Simplifying the aquatic experience, one species at a time. The Tetra® Goldfish Program is designed to meet the needs of fishkeepers and the fish they love.

Nov 1, 2025 · There are so many types of tetras that you can choose to keep in your aquarium that it’s tough to know where to start. Just when you think you have a favorite, you discover …

The meaning of TETRA is any of numerous small often brightly colored South American characin fishes often bred in tropical aquariums. How to use tetra in a sentence.

Mar 4, 2025 · Looks for a great looking Tetra for your freshwater fish tank? Check out the 21 best types of tetras (with pictures!). See who made our list!

Feb 26, 2024 · Learn everything about tetra fish care, including tank size requirements and what to feed a tetra fish.

From innovative water systems to reliable energy and digital tools, our solutions solve today’s most dynamic challenges. We are helping to advance efficient and effective water …

Tetras are found in the Americas and Africa, with the vast majority coming from the Amazon Basin and other river systems of South America. They mostly inhabit rivers and streams, although …

Sep 29, 2025 · Tetra is a descriptive word used to refer to numerous species of small, freshwater characiform fish. These fish are native to Africa, Central America, and South America and …

These tetra fish have iridescent blue and red colors and prefer soft, acidic waters and warm temperatures. They are peaceful and active, making them popular for community aquariums.

Jul 18, 2024 · Tetras are a very diverse group of small fish who belong to the order of Characiformes and are extremely popular in the aquarium hobby. Tetras are close relatives to …