Are Killi's Hard To Raise

[fish4me98]

After winter storm alfred and after I lost all my fish
I was wondering if rasing killi's was to hard for a semi experncened fish keeper with 3 to 4 years expreanice. Tank 30 gallons water temp 78

[UncleWillie]

In short, I'd say no. But it depends on what your objectives you have, and what species you are interested in keeping. Do you just want to keep a handful to just watch and feed, or are you wanting to breed them to keep your line going? Some species of killies have very different requirements than others..