necat
Reefing newb
+1 Chichi
I would pick out the asterina star, the diatoms will go away on their own, the other algae wont, but its normal for new tanks. Just suck it out when you do your water change.
Thank you and that brings me to my next question. When should I do my first water change? My tank has been running for about 3 weeks now and readings are pH 8.2 - Ammonia 0, Nitrites 0, Nitrates 5, and Salinity 1.024
Is 10 gallons a week enough when I start doing them?