Do I Need To Add More Fish?

[Livewire88]

Hi everyone,

I would like to add more fish to my tank, my stocking at the moments is;

12 Cardinal Tetra
4 Male Guppies
6 Corydoras
2 Electric Blue Rams

I am interested in adding any of the following but dont know if I sohould or how many?

German Blue Rams?
Harliquin Tetras?
Black Widow Tetra?

Or any other sugestions welcome?

I just want to make sure I add fish that are compatable to the fish I allready have

 

[Jay-93]

Tank size?

 

[Tizer]

i would probably double the cardinals to 24 instead of introduce another species. They look amazing in large numbers

 

[Livewire88]

Tank size?

200litre

i would probably double the cardinals to 24 instead of introduce another species. They look amazing in large numbers

I do like the Cardinals but seem to loose around 40% of any I add in the first few days of adding them, I guess they are very sensitive fish. Also the ones I have dont tend to stick in a shoal and spread around the tank most of the time.

I would realy like to add 2 German Blue Rams, but dont know if they will mix well with the Electric Blue Rams I allready have?