Stocking My Lightly Planted 20G

[TCroker]

i have a lightly planted 20g tall tank with 6 serpae tetra and 5 skirt tetra. i also have a zebra oto and 2 mexican mini lobsters. was recently thinking of getting rid of the tetras and adding some new fish. im unsure on what exact fish i want to add. trying to go a little outside the normal neons and tetras and fish like that but cant come up with any good ideas. just looking to get other peoples opinions on what i should add. keep in mind that my ph is relatively high so i cant have anything that wont be able to live comfortably in my water. 

 

[laurac94]

How about a pair of dwarf cichlids such as Bolivian rams?
Not sure if they need a little bit more space though.

 

[TCroker]

i do like the rams a lot but they need at least a 30 gal from what ive been reading. i plan on doing a 75 or 90 gal tank after i buy a house next year and will be getting some rams for that. thanks for the opinion though