I guess i am just a lucky few who successfully community two arowanas in a tank peacefully.. most people would say go with either 1 or 3-7 or more aro in a tank, so, i thought i would like to share.
The king is the old resident. They have been together in a bout 10 days now without a single scratch or any sign of aggressions.
Tank 200cm x 90cm x 60cm, 285 Gallon
2x Black diamond stingrays 17-20cm
1x King super red arowana 30cm
1x Super red arowana 35cm
Filtration
2x Fluval Fx6
1x Eheim 2217
The king is the old resident. They have been together in a bout 10 days now without a single scratch or any sign of aggressions.
Tank 200cm x 90cm x 60cm, 285 Gallon
2x Black diamond stingrays 17-20cm
1x King super red arowana 30cm
1x Super red arowana 35cm
Filtration
2x Fluval Fx6
1x Eheim 2217
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