i recently downsized to a nano from a 120 for reasons that i cant control but is there anything special that i should know or do to my nano to have success with it it is a 24g with live rock and some fish and a cleanup crew i've heard several diffrent things to do but i figured i would go to those who have these so please help i know its not like having a big tank so thanks in advance for all the info you are willing to pass on to me
rick
rick