New fish ideas

  • We are currently upgrading MFK. thanks! -neo
plant one of the tanks and do pygmy cories, ghost shrimp and mircorasboras

some gourami's are okay in a 10

if you want color, you could go with some male Endlers or wild type guppies (often sold as feeders)

you could go with different colored female bettas (3 or 5 only with some bottom dwelling fish if you want)
 
Dwarf Puffer for the win!

Do lots of research and know how to ID look-alike species before buying. LFS are usually completely retarded about puffers and will sell you anything from a Green Spot to a Figure 8 and call it whatever you want to hear to make the sale.
 
You could get a ram.
 
MonsterFishKeepers.com