Troublesome Tetra!

[Tiny7]

Can i ask whats the diffrence between shoaling and schooling fish? (Or is it the same thing just said diffrently?)

 

[ncguppy830]

for social reasons its shoaling while swimming in the same direction is schooling. 

 

[Tiny7]

 

[TheTankMan]

Dunno why but I don't really like cardinals......their colours clash so much imo
 
Go with glowlight tetra, they're awesome
 
Or rummynose tetra for tight schooling