Danio8
Aquarium Advice Activist
I have a cycled 10 gallon tank that currently has 1 honey gourami. I am planning to add 6 ember tetras as well. Is it ok to add all 6 tetras at once or should I add 3 at once, wait a week, and then add the other three? I would prefer to add them all at once but if that would overload the bio load that would be bad.