128l schooling fish

[Nigel95]

Gonna set up a 128L Iwagumi and was thinking about 20 cardinal tetra? Now I read they dont really school long term, but they sure look great. Rummy nose school better but don't look that good IMO.

What do you guys say for schooling behaviour in a 128L with dragon stone. How many and what kind?

 

[Pinaki Pal]

Go for Ember tetra or cardinal ....even though they dont school tightly cardinals r n always will b king among tetras

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[Nigel95]

Decided to go for the rummy nose. Better in schooling but how many should I take?

 

[alto]

Green neon tetras
Smaller so would suit the tank dimensions better (I think ) & often school tightly


Lots of great fish, much depends on what's available locally