Used tank

[two11devan]

Whats the best way to clean out a used acrylic tank? It has a little bit of coralline on it (in the process of scraping it off) but other than that, its pretty clean already. Is there anything else I could/should do before using it? I think it had been sitting out for a week or two after it was empty.

 

[Hara]

a good vinegar water rinse should do the trick if it is clean already.