fishyface

I have a 20gal long tank that i am just starting to cycle.
i will be moving my hypostomus bolivianus (spike) and 3 tail-light tetras there
once the cycle is done. i would like to get some dwarf gouramis but not sure
how many to get. would like to get maybe 1 male and 2-3 females.
never had these fish before, so would like to know if this sounds about right
or not.
Thanks

FishKing

I would recommmend about two or three, but the male may become slightly aggresive toward the females