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.

Dec 31, 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.

Sep 5, 2025 · Find 30+ types of tetras with detailed care guides, species profiles, and tank requirements. Learn about beginner-friendly and advanced tetra species.

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.

Tetra is the commonly known name for many small freshwater characiform fish belonging to the biological family Characidae and the former subfamilies Lebiasinidae and Alestidae. There are …

Jan 5, 2026 · Tetras come in dozens of varieties, each with their own individual touches. Tetras are schooling fish and a group of them brings a lot of life and fun to a tank. They come in a …

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 …

Everything you should know about the Tetra. The Tetra is a large family of tiny freshwater fish, which are popular in home aquariums.