pirarucu (arapaima gigas) - dunia air tawar

I feel they could've had black or silver arowanas here instead of juvenile Arapaimas

@Fargusno i wish so, it would be better if silver arowanas were housed here instead of juvenile arapaimas, and i'm also wishing that the oxydoras niger and the TSN got phased-out cuz it may outgrow in this tank and got replaced with smaller catfishes such as vulture catfishes, it would be a great idea if pleco L190 was added here as well

@Caribbean Flamingo I think the Bakau Resto has silver arowanas in the pond, if I recall from videos that I saw on Instagram back in the past

@Fargusno yeah i saw they had silver arowanas in their pond, i wish a pair of the arowanas got moved here to replace the arapaimas, oh i forgot that it would be better if the xingu river rays got moved from their own tank to this tank, and bucktooth tetras will occupy their tank