dotnoid, channa pleuro & Crevalle Jack on my tank..

  • We are currently upgrading MFK. thanks! -neo
I thought Jacks were saltwater, with them sometimes venturing into brackish and on rare occasions fresh. Though I don't think they could live permanently in fresh, have you kept a Jack in freshwater longterm in the past? Or do you know someone who has? I'm just curious because I don't think I've ever seen someone try to keep them in freshwater and I'm wondering why you decided to give it a try.
 
the jack been while on my tank . its pass 3 month since i bought them. like to keep them, cause they way they eat so agresive and fast. cheers..:)
 
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