I'm a clueless noob when it comes to monster fish, so I would like lots of suggestions about what monster fishies I should keep. I'm in Sydney, Australia, so I am also limited by what our quarantine and environmental protection laws would allow.
The habitat I'm building is a 6000 gallon tank with a filtration system that turns over the tank volume 2.5 times every hour. The water temperature will stay at 75 to 77 degrees F. My source water has a pH of 7.5 and a KH and GH of 2 to 3 dH.
From the research that I've been doing on this forum, I've found that I quite like the "personalities" and the "look" of the Australian Lungfish, the Fire Eel, and the Clown Knife. Can I keep these species together in my tank? If so, how many individuals of each of these species do you think I can keep? I'm thinking of "filling out" the rest of the tank with Oscars to add more color and movement. Are there any other "monster fish" which you can recommend for this set-up? Also, I would really prefer it if none of my fishies attack or stress-out any of their tankmates. And, seeing that I'm just starting out with "monsters", I'd like to stay away from things with spikes and poison as well.
Thanks!
The habitat I'm building is a 6000 gallon tank with a filtration system that turns over the tank volume 2.5 times every hour. The water temperature will stay at 75 to 77 degrees F. My source water has a pH of 7.5 and a KH and GH of 2 to 3 dH.
From the research that I've been doing on this forum, I've found that I quite like the "personalities" and the "look" of the Australian Lungfish, the Fire Eel, and the Clown Knife. Can I keep these species together in my tank? If so, how many individuals of each of these species do you think I can keep? I'm thinking of "filling out" the rest of the tank with Oscars to add more color and movement. Are there any other "monster fish" which you can recommend for this set-up? Also, I would really prefer it if none of my fishies attack or stress-out any of their tankmates. And, seeing that I'm just starting out with "monsters", I'd like to stay away from things with spikes and poison as well.
Thanks!