Guppy Only Tank

[aahhsin]

I'm thinking of one, but of course there's so many different types. Can they all coexist?

 

[bitbot]

Yes, but they will interbreed.

 

[fishorama]

You could do all males. Then you won't have to worry sexual harassment http://www.aquariacentral.com/forums/showthread.php?t=229022 & fry just pretty boys

 

[jetajockey]

there's also aggression between males to consider. It's best to have something to block their line of sight, like floating plants (this also works well if there's a female in the tank).

 

[Betta Bob]

I love my guppy tank, and all of the different colors look awesome. Lots of plants, and more females than males.