Are Blue Tetras aggressive?

How big does a blue Kerri tetra get?

A native of the Aripuanã River in the upper Madeira River basin, Mato Grosso, Brazil, the Blue Kerri Tetra stays small at a maximum size of just over 1″ (2.8 cm reported). They should not be kept singly, lest any antagonistic behaviors develop towards tankmates.

Do Lemon tetras like aggressive tank mates?

Aggressive tank mates will result in defensive maneuvers from lemon tetras. For truly natural behavior, it’s recommended to use other South American species. Tankmates that lemon tetras generally do well with include more laidback species that don’t become overly aggressive when faced with competition for food or territory, such as:

How long do Cochu’s tetras live?

A pair of Cochu’s tetras cost usually form 4-6$ per pair of fish and might vary from shop to shop. Lifespan in the wild and captivity can vary vastly. In the wild, these fish tend to live for 5-6 years. However, in the aquarium/captivity, they usually live for up to 2-3 years if you provide them with the right water conditions and proper foods.

Is Cochu a blue tetra?

It is one of the few freshwater aquarium fish that has bright blue coloration. In the case of Cochu’s Blue Tetra, most blue coloration is on the back half of an otherwise nearly transparent body.

How big is a blue tetra?

Blue tetras are small when compared to some other tetras like Diamond tetra or Congo tetra. Typically, Blue Tetras will be between 3.75 to 4.25 centimeters in size or 1.5 to 1.67 inches. The Blue tetra is a schooling fish, so you will need at least 6 of them in the same aquarium.

How much water does a Cochu’s blue tetra need?

As the adult Cochu’s Blue Tetra gets up to 2 inches, a group of fish needs at least 25 Gallons of water. A bigger tank is always better. Keeping a good light in a tank full of plants is a must.

How long does it take for a neon tetra to grow?

The average Neon Tetra will grow to its maximum size within the first year of its life. In most cases, they will be fully grown by the time they reach nine months of age. Every fish is different, so it could take them less or more time to grow completely. How Fast Do Neon Tetras Grow?

How many neon tetras do I Need?

However, since Neon Tetras are schooling fish, and the ideal number of Neon Tetras in a school is 10 or more, a fish tank of around 15-20 gallons is necessary. However, if you opt to go for around 6 Neon Tetras then a 10-gallon fish tank should suffice.

What is the best water temperature for Blue tetras?

In the wild, they stay in the water, having a temperature of 72°F – 82°F. In your tank, it is best recommended to keep your water temperature at around 78°F. Water in the natural habitat of Cochu’s blue tetra is generally soft to intermediate. So they will prefer water on the softer side in their tank.

How to care for Cochu’s Blue Tetra?

In your tank, it is best recommended to keep your water temperature at around 78°F. Water in the natural habitat of Cochu’s blue tetra is generally soft to intermediate. So they will prefer water on the softer side in their tank. The pH of the tank should be in the range of 6 to 7.5.

How do you breed a Cochu tetra?

The Cochu’s Tetra is an egg scatterer and is relatively easy to breed. These Tetras require a dimly lit tank with some fine leaved plants and soft, acidic water if the eggs are to hatch. Well-conditioned females will deposit their eggs on the bottoms of broadleaf plants.

How big does a blue tetra get in a tank?

Blue tetra – Boehlkea fredcochui Scientific name: Boehlkea fredcochui Common name: Blue tetra Family: Characidae Usual size in fish tanks: 4 – 5 cm (1.57 – 1.97 inch) 014 Recommended pH range for the species: 6 – 7 Recommended water hardness (dGH): 4 – 18°N (71.43 – 321.43ppm)

What temperature do neon tetras need to breed?

Establish a water temperature of 74 degrees F or less to maintain the perfect conditions for neon tetras to breed. The water temperature must not drop below 70 degrees F. The point is to mimic the natural environment of neon tetras for successful breeding. This new tank also needs a corner box.

How much water do tetras need?

Most tetras will thrive in a PH of between 6.8 to 7.8 and temperatures between 75 to 80 °F. Most tetras will be comfortable in tanks of between 10 to 20 gallons, but you can give them more room to be active.

Can neon tetras get too hot?

But if the temperature rises above the maximum level, the Neon Tetras can be at risk. And of course, you would not want to. If the water temperature is higher than the absolute maximum temperature, the water will get too warm.

What is the best water temperature for Glowlight tetras?

Glowlight tetras can tolerate a wider range of conditions than most species, but here are some basic parameters you should stick to: 1 Water temperature: 74°F to 82°F (around 77 is ideal) 2 pH levels: 5.5 to 7.5 (aim to keep it on the acidic side) 3 Water hardness: up to 15 dGH More

Do Blue tetras nip other fish?

However, they may occasionally nip on the fins of other larger and slow-moving fish if there is not enough swimming space for them. The Cochu’s Blue Tetra is an excellent choice for medium to large-sized community aquariums, especially well-planted aquariums.

Are tetras docile?

Most tetras are fairly docile fish, but some, like serpae tetra, are prone to nipping fish with long, flowing tails. When you’re setting up an aquarium, make sure all the tetra species you keep cohabit well with other fish in your tank.

Why are tetra fish so popular?

Tetra fish are popular among both beginner and advanced fish hobbyists, partly because of their bright colors and active behaviors. Sizes and colors vary among tetra species. Tetra fish care is fairly easy if you maintain water quality and don’t overfeed them.

Are Glowlight tetras safe in aquariums?

Some aquarists will place a small bag of aquarium-safe peat into the filtration system to infuse the water with healthy tannins. Glowlight tetras are at no higher risk of experiencing disease than any other species, and they don’t have any species-specific ailments that you need to watch out for.

How to care for neon tetra Fry?

It will ensure that your fry neon Tetra is healthy. Then, you must feed your Neon Tetra with a balanced diet and provide a homely environment. A properly balanced diet, right tank conditions, and adequate water parameters are the factors that influence the longevity in the lifespan of Neon Tetras. Tetra Fry Care – How to Care for Baby Tetras?

How do you care for a glowlight tetra?

Glowlight tetras are most attractive and also most comfortable when kept in a darkened tank. Choose a dark substrate and provide plenty of vegetation, but leave some open space for swimming. Add tannins to both soften and darken the water, and add floating plants to provide the finishing touch to the perfect glowlight tetra habitat.

Can neon tetras eat egg yolk?

Egg yolk is the easiest homemade meal you can prepare for your Neon Tetras. Since egg yolks are an ideal source of protein and contain Vitamin B6, B12, A, D, E, K, egg yolks are very good for Neon Tetra fry. Egg yolks even have minerals like calcium, phosphorus, zinc, thiamine, iron, etc.