20 gallon suggestions

  • We are currently upgrading MFK. thanks! -neo
Pair of dwarf cichlids. Cherry shrimp. Dwarf puffer. Just a few ideas that popped in to my head. Not all in the same tank obviously.
 
In the tank with just the grass plants I have some laetacara araguaiae (buckelkopf), does anyone have experience these guys?
 
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