2025年2月3日 · Penguin Tetras aren’t difficult to care for at all. They adapt well to standard freshwater setups. Plus, they are omnivores that will accept any food you provide. For the best results, provide a varied diet with dry food and live snacks. Size: 3 inches; Difficulty: Beginner; Minimum Tank Size: 30 gallons; 20. Glowlight Tetra

2023年12月19日 · 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!

2023年11月24日 · Tetra are a type of freshwater fish that are popular in home aquariums. Most tetra species are small, peaceful fish that are suitable for community fish tanks. They come in a variety of colors, which is one of the reasons why they are so popular.

Below is a list of 144 different types of Tetra (with photos) found in the fishkeeping hobby, both rare and common. Tetra is the commonly known name for many small freshwater characiform fish belonging to the biological family Characidae and the …

2021年10月21日 · We've outlined 17 of the most popular and well-known types of tetras, including neon tetras, black skirt tetras, cardinal tetras, and flame tetras.

2024年2月25日 · Tetra fish are incredibly hardy, and not hard to keep alive, putting them at the top of the list for a beginner friendly option. They are a freshwater, warmer climate species, rarely growing larger than 2.5 inches (6.4 cm) – at least for the most popular aquarium types.

2023年12月5日 · Tetras are a group of freshwater fish in various colors and sizes, ranging from 1 to 3 inches. Over 1,100 tetra species live in the soft, acidic waters of Africa, Central America, and South America and feed on small invertebrates and plant matter 2. These types of fish belong to the Characidae family.

2023年11月14日 · Tetra species inhabit a range of habitats, from South America to East Africa, where they are sourced from wetlands, lakes, ponds, and rivers. Most of the tetras will thrive in moderately warm tanks with strong water currents. The most popular tetra fish include: 1. Cardinal Tetra (Paracheirodon Axelrodi)

2023年1月16日 · Tetras are common freshwater aquarium fish that originate in Central America, Africa, and South America. They come in a wide range of colors, including red, white, silver, black, blue, yellow, orange, black, fluorescent colors, and others. They’re schooling fish, so they swim together in clusters and should be housed with other tetras.

2023年11月10日 · Tetras are an ever-popular group of small tropical fish that can be found in nearly every home aquarium setup. These small schooling fish are great for beginner and experienced hobbyists alike. With 150 species to choose from, there are many ways you could bring your freshwater aquarium to life.