new 15gal tank

A small school(?) of zebra danios would be cool. They're very active fish and fun to watch. Good luck!
~Biggy
 
Dwarf puffers are the way to go :D
 
Dwarf puffers usually don't mix well with anything other than shrimp and maybe otocinculus from what I understand. Most folks seem to keep them in species only tanks.
 
Well, if you want verity in your tank, I would suggest waterproof scriptures. If you'd like variety, however, I think smaller fish are a necessity. You could do with something like a trio of fancy tail guppies then a school of 7 pygmy corydoras catfish.
 
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