Personally never kept them but I'll bet you could get some good info on this thread:My outdoor tank is 8m long x 2m wide x 1.5m tall. I wonder if i can keep an arapaima for life in there? Im kinda hesitant because the tank is just 2m wide. I keep the Water level at 1.2m. So what do u say? can i get away with it?
When did you have an arapima, wsc?Never kept them long term, but seeing as they hit around 10 feet in length, I think you'll need a wider tank. Aside from that I think it will be fine
Yeah, it just isn't big enough width wiseHope your tank is big enough get one, since these fish are massive but cool too. I think your tank is big since it's like the length of a house.