Black Neon Tetra Male Or Female

Female tetras tend to be wider and fatter than male tetras. Males are generally more slender with a straight blue line. Sex the black tetra exactly in the same manner as you have sexed the standard neon tetra.

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This is also a good indicator of their gender.

Black neon tetra male or female. Neon tetras have a blue stripe on their body. However if you want to sex your tetras male and female tetras have some distinct differences that can help you tell them apart. Generally the female has a larger more rounded belly than the male.

Both male and female black tetras will darken in color during the breeding period so you can not use this characteristic to tell male fish apart from female fish. Male neon tetras tend to have a flat belly but not always the case. The black neon tetra is an egg scatterer laying adhesive sticky eggs over plants etc.

A female s lower abdomen becomes filled with eggs when it is sexually mature. A female neon on the other hand is rounder and has a bent blue line. Usually female neon tetras are bigger than males and have a more rounded belly.

The parents will eat their own eggs and babies so it is normal to remove the parents after spawning. How do you know if a neon tetra is pregnant. Sexual differences are not obvious in black neon tetras.

Some breeders also claim that male tetras have a straight stripe and females have a crooked stripe. When female carries eggs her belly size increases and she looks even more thicker. There are small differences between female and male black tetra for example the male s dorsal fin is narrower and pointed than that of females.

Female neon tetra have more rounder and bigger belly as compared to male. The blue line on the body of males will be straight while blue line on females seems to bent because of their round body. On top of this females are usually bigger than males.

As with many fish the black neon tetra often spawns in the early morning. One female can produce several hundred eggs. In their habitat black tetra have a life expectancy of seven years although in aquariums they usually only last three.

Especially when females carry eggs their belly is more rounded and bigger. The blue stripe on female neon tetras is curved while males have a strait blue stripe.