55 Gallon malawi, Aggression?

  • We are currently upgrading MFK. thanks! -neo
There is a proper level of overstocking and there are tanks that look like goldfish feeder tanks, LOL. If you have trouble with aggression with 8 males in a 55G you could go to 10 but after that I would rehome problem fish rather than add more fish.

In a 75G I like 12 individuals. I've tried it with more and I prefer 12.
 
Add fish in groups of 3 or more so the current inhabitants don't single out and murder the new guy.
 
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