/Tetra Fish 101: A Complete Guide about Tetras!Care,Breeding,Size

Tetra Fish 101: A Complete Guide about Tetras!Care,Breeding,Size

Tetra Fish 101

Of course, a cute sketch becomes in our mind when we hear about this cute creature. We all are well familiar with this name but there are lots of facts that we don’t know about this wonderful creature. So before we are going to start interesting facts about them in our article Tetra Fish 101, let start with what fishes are?

What Fish are?

Maldives_Surgeonfish

There is so much biodiversity on our blue planet. Fish is the most diverse group of vertebrates on the planet. There are a lot of different types of fishes including farm fishes, giant fishes, tetra fishes, etc.  Now the question is what is a fish? A fish is an aquatic vertebrate with gills throughout life and limbs, If any, in shapes of fins. Fishes are a paraphyletic group. According to another definition” fishes (usually) live in water, (usually) obtain oxygen through gills, are (usually)ectothermic (i.e. Cold blooded), and usually have limbs in the form of fins” But there can be little bit exceptions to all these facts.

How Many Species of Fish Are There on our planet?

types of fish

There are large extant species of fishes on the planet. There are an estimated 82 orders of fishes and over 500 families and over thirty-three thousand species of fishes and these are the only ones we know about and there are hundreds of fishes left undiscovered. Now put it in the perspective form.

Not only are there more fishes than the amphibians (7.3K), more fishes than reptiles(10k), more fishes than birds(10.4K), more fishes than mammals(5.5k). There are more fishes than the four of these groups are combined.

Introduction to Tetras Fish

Tetra Fish

Tetra Fish 101 are tropical fish. They come in all different shapes and sizes including top feeder, bottom feeders, round, flat, whiskered, and long-finned. There is also diversity in their personalities.

Some are aggressive and loner to the community others are playful and fast fish. Some are easy and best for beginners. Others are more demanding but rewarding to own. In fact, a unique blend in your tank!

Types of Tetra Fish Species

Depending upon size, color there are so many tetras like Tetra Fish 101 to choose from. They have so many beautiful and sparkling colors. Some might be a mix of yellow purple.

Green or red while others seem a little bit dull at first sight but still very cute and adorable! There are thirty most famous tetras whose names are given below with the suitable aquarium temperature for them and tank size:

  •         Black neon Tetra:

The tank size for this fish is 20 gallons. The suitable tank temperature for this fish is 72 to 80F or 22 to 27C.

  •         Black Phantom Tetra:

The suitable tank size for this fish is ten gallons.  Suitable aquarium temperature is 72 to 80F or 22 to 72C.

  •         Black Skirt Tetra:

The recommended tank size for this fish is 20 gallons. The best tank temperature for this fish is 75 to 80f or 24 to 27C.

  •         Bleeding Heart tetra:

 Its tank size is 20 gallons. The suitable temperature for this fish tank ranges between 72 to 80F or 22 to 27C.

  •         Blind Cave Tetra:

The tank size for this fish is also 20 gallons. Suitable aquarium temperature for this fish ranges between 68 to 77F or 20 to 25C.

  •         Bloodfin Tetra:

The tank size is 20 gallons.  The best tank temperature for this fish lies between 70 to 80 F or 21 to 27 C.

  •         Bucktooth Tetra:

The tank size is 30 gallons. Suitable tank temperature ranges between 72 to 82 F or 23 to 28 C.

  •         Buenos Aires Tetra:

The suitable tank size for this fish is 20 gallons. Suitable aquarium temperature for them ranges between 72 to 80 F or 22 to 27 C.

  •         Cardinal Tetra:

The tank size for this fish is 20 gallons. Best tank temperature ranges between 73 to 80 F or 23 to 27C.

  •         Cochu’s Blue Tetra:

The best tank size for this fish is 30 gallons. The suitable temperature for this fish aquarium ranges between 73 to 82 F or 23 to 28 C.

  •         Congo Tetra:

The Recommended tank size is 30 gallons. Suitable tank temperature is between 75 to 81 F or 25 to 27 C.

  •         Diamond Tetra:

The tank size is 20 to 30 gallons. The best aquarium temperature for this species ranges between 75 to 82 F or 25 to 28 C.

  •         Disk Tetra

The tank size for this fish is 200 gallons or larger. Suitable aquarium temperature for this fish ranges between 73 to 80 F or 23 to 27C.

  •         Ember Tetra:

Its tank size is 20 gallons. The aquarium of this fish should have a temperature between 75 to 82 F or 24 to 28 C.

  •         Emperor Tetra:

Its tank size ranges between 20 to 30 gallons and the recommended temperature for this fish tank ranges between 72 to 80 F or 22 to 27 C.

  •         Glowlight Tetra:

The tank size for this fish is 20 gallons. The recommended temperature for the aquarium of this fish lies between 72 to 80 F or 22 to 27 C.

  •       Green Neon Tetra:

The tank size is up to 20 gallons. The suitable temperature for the aquarium of this fish ranges between 73 to 80 F or 23 to 27 C.

  •         Head and Light Tetra:

The suitable tank size for this fish is 20 gallons. The recommended temperature for aquariums ranges between 72 to 80 F or 22 to 27 C.

  •         Lemon Tetra:

The Recommended Tank size for this fish is 10 gallons. The best temperature for the tank of this fish is 70 to 80 F or 21 to 27 C.

  •         Neon Tetra:

The tank size is 20 gallons. The suitable temperature for the aquarium of this fish ranges between 69 to 79 F or 21 To 26 C.

  •         Penguin Tetra:

The tank size recommended for this fish is 20 gallons. Suitable temperatures for aquariums range between 72 to 82 F or 22 to 28 C.

  •         Piranha

The minimum tank size for this fish is 55 gallons. The best temperature for the aquarium of this fish is between 73 to 82 F or 23 to 28C.

  •         Pristella Tetra:

The tank size for this fish is 10 gallons only. Suitable aquarium temperature ranges between 75 to 82 F or 24 to 28C.

  •         Red Belly Pacu:

The best tank size for this fish is 250 gallons. The recommended aquarium temperature is 75 to 80 F or 24 to 27 C.

  •         Red Colombian Tetra:

The tank size for this fish is 20 gallons or more. Suitable aquarium temperature varies within 72 to 80 F or 22 to 27 C.

  •         Red Eye Tetra:

The tank size recommended for this fish is 30 gallons.

  •         Rummy Nose Tetra:

The suitable Tank size for this fish is 20 gallons. The recommended temperature for the aquarium of this species ranges between 72 to 80 F or 22 to 27C.

  •         Serpae Tetra:

The tank size recommended for this fish is 20 gallons. The suitable aquarium temperature for this fish lies within 72 to 79 F or 22 to 26 C.

  •         Silver Dollar:

The suitable tank size for this fish is 55 gallons. Suitable aquarium temperature ranges between 75 to 82 F or 24 to 28 C.

  •         White Skirt Tetra:

The recommended tank size for this fish is 20 gallons. Suitable aquarium temperature for this fish varies between 72 to 80 F or 22 to 27 C.

Average Lifespan of Tetras Fish

Do most fish owners have questions in their minds about how long Tetra Fish 101 live? There are different answers to this question depending upon the species of fish. In general species with small sizes have a short life span whereas species with large sizes have a larger time span.

According to different researchers, the average lifespan of tetras lies between 3 to 10 years but some species like Red Belly Pacu and piranha live more than ten years and some species like Ember Tetra have a shorter life span of 2 to 4 years only. Always remember that with good care these fishes can live for a long time but if they are not kept with proper care. They will likely have a short lifetime. So proper care, optimum aquarium temperature, and a good diet play an important role in the lifespans of tetras species.

The temperament of Tetras Fish

tetra fish temperament

Tetra Fish 101 is social. Always be sure to keep them in a group of ten or more than ten. Some species are very peaceful but some species like Serpae Tetra, Red Colombian Tetra, Red Belly Pacu, Piranha Cochu’s Blue Tetra, Buenos Aires Tetra, Bucktooth Tetras have aggressive nature whereas Congo tetras are mostly peaceful but sometimes show aggressive behavior, on the other hand, females of Black Phantom Tetra are peaceful whereas males sometimes show aggressive behavior but mostly tetras have peaceful nature.

 Conclusion

Tetra Diamond

Tetra Fish 101 is one of our favorite freshwater fish. Their attractive colors, ease of care, and cool nature make them the best fish for our aquarium. It’s always an immense pleasure to see these fish swimming in our aquarium. If you are getting started or want a low maintenance fish, tetras are the best choice!

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