Any Good Additions I Can Add

[Kombat]

55 USG. Filtration is two Aquaclear 50's. Current stock is 3 Yellow Labs. 2 Marlieri. 6 Pseudo Acei. 1M:2F Rubescent Peacocks. 3 Syno. Pertricola.

Do I have room for another species? Saulosi's would me nice I think. I could get rid of an Acei or 3.

Thanks
Karl