Originally Posted by jose227
No I just added 20 lbs of live sand about 15 of live rock. What should I do.
Yeah you haven't even started a cycle I would assume. Well now that u have fish in there, you'll have an ammonia source (food, waste, etc).
If I were you, I'd invest in an API saltwater test kit, test daily. To sum it all up for you. You'll see ammonia rise, same with nitrite and nitrates. Generally you cycle a tank with nothing in it so u won't have to do water changes, just let it do its thing, then do a water change at the end.
Since you have livestock in there, you're gonna have to do a water change when numbers get a little high. After days of repeating this process, your ammonia and nitrite will drop to 0ppm and the only reading that's left is nitrate which you wanna keep below 10ppm in my opinion.
I know this sounds very confusing but hopefully someone else chimes in and lends a helping hand.