20 gallon tank planning

[Owie948]

4 kooli loaches
10 cardinal tetras
5 guppies

That’s kinda what I’m thinking but that would be kinda crowded ish

 

[CassCats]

Whats your GH?

Loaches and guppies need different water and aren't good together.
Kuhli loaches need a GH below 145ppm, guppies need a GH above 145ppm.

Kuhlis also need to be kept in groups 6+, more being better

 

[Owie948]

Whats your GH?

Loaches and guppies need different water and aren't good together.
Kuhli loaches need a GH below 145ppm, guppies need a GH above 145ppm.

Kuhlis also need to be kept in groups 6+, more being better

Oh ok thx

 

[Essjay]

If you look on your water provider's website for your hardness, we can help to choose fish suitable for your water and tank size. For example if you have soft water you could have cardinals and kuhlis with perhaps another soft water species; if you have hard water you could have guppies plus another hard water species.