Ok so i have a 55G for a bit now in my garage and im just on the edge for me moving out this desktop for a laptop so i can put it in my room once i wash it out with a warm water rag and dust it off 
but can my kissing gourami, bala sharks (grow out), and pleco go in there just fine? and if i can put more in there what would be cool to put in there?..but i feel like i should for the fact balas get pretty big so i think i might just the tank to be these 4..and oh yeah the tank is a 55 long..ill get pics sometime..