Just want some opinions on stocking my tank. I currently have 12 small fish in my 26 gal. tank, 6-zebra danios, 3-flame tetras & 3-bloodfin tetras. All of these are under 2 inches in length. The smart part of me says that I'm really close to being fully stocked for this size tank and I don't want to cause problems for myself. But another part of me wants to add a few more fish. I'm sure this is a common dilemma for most aquarists. I've been thinking about adding a couple cory cats or maybe some ghost shrimp or other freshwater invertebrates. I would love suggestions or opinions from everyone on what to add or if they think any more fish would be overstocking.