Starting a new 20 gallon tank! Suggestions?

[FishMan134]

Hi all,

I have kept small fish such as danios and guppies before but have decided to move up into a larger tank, definitely freshwater. What type of fish/fish combinations would be recommended? Also, it gets cold where I live but I am willing to purchase heater(s) if necessary. Your input is much appreciated!

Thanks!

 

[SaraB]

If you get a heater your options open way up.

 

[jason19]

Agreed - I was in the same boat as yourself a few months ago and decided to go for a tropical tank hence the heater. Far more selection of fish available etc.