TomK2
Aquarium Advice Addict
I bought 10 pristella tetras months ago. They all seemed about the same size back then. Now, the school has two really huge tetras, and the rest are relatively small.
I am guessing that this is some sort of Alpha male and Alpha female school trait? two fish in the school get huge, and the rest stay small, until an alpha spot opens up later on?
I am guessing that this is some sort of Alpha male and Alpha female school trait? two fish in the school get huge, and the rest stay small, until an alpha spot opens up later on?