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Adult betta fish, specifically the males, will grow in the majority of their fins as juveniles. When you see bettas in the stores for sale, they are typically around 2 years old already since it takes time for their full finnage to appear.

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Q: How do you tell an adult betta fish from a baby betta fish?
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How can you tell if it is a baby betta fish?

You would surely be aware if Bettas have been spawing in your tank. If they have, and nothing else has been spawning in there, then in all probablility the tiny fish you can see will be Betta.


How can you tell if a male or a female betta fish is an adult betta or a baby betta?

Determining the age of a betta fish based solely on its appearance can be challenging. However, you can generally distinguish between adult and juvenile bettas by looking at their size and fin development.


How do you know if a betta fish is male or female when they are baby fish?

It is pretty hard to tell. Wait until they get older then see which ones have longer fins, and shorter fins.


How do you tell a girl betta fish from a boy betta fish?

It's all in the tail. the males is larger and longer and the females is shorter.


How can you tell a betta fish is getting old?

their colors dull. for example, instead of bright purples and blues, they would be a dull lavender or baby blue.


How do you tell how old a betta fish is?

the size of it's fins and body


Do girl betta fish make bubbles to tell you they are happy?

ya


You cant tell if the water is to cold for your betta fish how can you tell?

It is too low if it is below 24 or even 26 degrees celsius. A thermometer will let you know if it is in too cold for your betta.


Tell you how much the betta fish eat?

Check out my friend's role play website- bettafishstream.webs.com


How do you tell fish bata apart as a boy or girl?

A girl Betta is dull and not as pretty as the male. But, a boy Betta is colorful and pretty to attract the female mate.


How can you tell when a siamees fighter fish is ill?

There are multiple diseases that can be inflicted on a betta. You can search on the web for some of the common diseases found in fish.


How can you tell if a male betta fish is dying?

it will always be at the top of the water with the upper side of it turned down