Monster Tank Progress

Looking good!

Fish selection may be dictated by your water conditions to a certain degree (e.g. hardness, pH) but with a tank that size you'll have loads of options regardless!

Temptation may be to go with some large species but something like a huge shoal of Neon/Cardinal Tetra's would look pretty dramatic and would still allow a variety of other fish to be added to the community. Alternatively, how about a shoal (or shoals) or the larger Rainbows such as Boesmani/Lake Kutubu?

You could also consider some of the more unusual species which require larger tanks such as the Black Ghost Knifefish.