seperating growout Q?

[Authentic]

I only had two survivors from my first fry. They are approximately 3 weeks old and doing well in a separate grow out tank. I just collected my second fry. My question is that in two weeks I would be looking to combine them in the grow out tank. Do I need to put some type of divider between the older and younger clown fish?

 

[billsreef]

You need to keep the sizes separate. Otherwise the larger fish outcompete the smaller ones for food.