20 gallon stocking

[FishKing14]

Yeah, Tetras are nice. When I first started my first fish tank, one of my fancy guppies kept getting it's fin nipped by the tetras.

 

[dogyluver]

a couple of chinese algae eaters will be needed, swordtails are also nice and a couple of cory catfish:goldfish:

 

[DarkDH]

You could go with a south asian setup with Vals and Harlequins.

 

[Lupin]

a couple of chinese algae eaters will be needed, swordtails are also nice and a couple of cory catfish:goldfish:

CAE's are not required nor can be considered needed. They may eat algae while in juvenile stage but as they mature, they outgrow the tank and harass their fellow tankmates to death. I wouldn't encourage buying these fish.