I have 8 Ember Tetra in my Finnex 4. The scale is just right but I think they are very shy and may not be active enough for you. I think once my tank is planted, they might open up some. They like dim light, they are even happier when I turn the light off in my unplanted tank.
I have seen Gold Tetra in my LFS, they are a little bigger, but not much. They are more active and school tighter in a small tank, in my opinon.
See my journal for scale.
http://www.plantedtank.net/forums/t...m/81016-my-first-planted-tank-finnex-4-a.html
I have seen Gold Tetra in my LFS, they are a little bigger, but not much. They are more active and school tighter in a small tank, in my opinon.
See my journal for scale.
http://www.plantedtank.net/forums/t...m/81016-my-first-planted-tank-finnex-4-a.html