*NEW* How to setup a aquarium

My new fresh water aquarium with goodies :D( 80×40x40) My Aquarium’s Water : fresh / fresh / fresh Temp : 27c+ / 24+ / 21+ Tank : 60×40x30 / 80×40x40 / 80×40x40 My fish : 3 Bijtjes ( Brachygobius xanthozona ) 5 Cherry barbeel ( Barbus titteya ) 1 harlequin fish rasbora heteromorpha…