Puffers and Bettas

I was wondering only because I have a betta sorority 30 gallon with about 5 bettas, and I noticed DPs have similar parameters. I noticed a few sites suggesting that DPs are only nippy when they are underfed, and I have plenty of snails to feed them.
 
i have my puffers in a community tank which includes bettas and so far my puffer hasnt nipped at any one.
 
I think it would depend on the personality of the puffer. In a tank that big it might be worth a try, but have a backup plan ready. Is the tank heavily planted? That would likely help with aggression too.
 
Big time nono. Dont worry about your puffers getting hurt..its your poor betta that'll end up dead or needing prozac afterwards.
 
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