hey guys whats up? i am just setting up my nano reef 10gallons to be exact got some questions tho. first i hear u are suppose to have 1 to 2lbs of live rock per gallon right now i have a 4 lb rock but i got about 20lbs of live sand would the sand count as live rock or do i still need more rock?second i know it will take a while to cycle but dureing that time do i need to do water changes or add anything to it or just let it do its thing? thanks