Is this good or bad behavior?

[justsomeonewithchickens]

I have 4 chicks that are a month old but the female chick keeps fighting with the male chick and even bullies the smaller female chick as well and this results to where they pull each others feathers off and violently peck each other. What is this behavior and how do I stop it?

 

[JacinLarkwell]

How muxh space do they have? What breeds are they? What are you feeding them?

 

[justsomeonewithchickens]

How muxh space do they have? What breeds are they? What are you feeding them?

They are Frizzle chicks and they have plenty of space to run around in and some baby chick formula.

 

[JacinLarkwell]

But /How much/ space? Sometimes it looks like plenty and it's really not

 

[justsomeonewithchickens]

I decided to buy a much bigger coop for them and the fighting seemed to stop now. I think it was the space problem.