tidepool
Member
I just set up a 60 gallon reef two weeks ago( my first). I've got 60 pounds of live rock and 80 pounds of sand 60 of which is live.Everything has been going good, ammonia has been dropping. I have'nt checked nitrites yet.Today I noticed these tiny critters running around on the glass,and clustters of what looks like little stars or transparent asterisks. Are these cool or something I should be concerned about? Where did they come from the rock? Is there something I should be adding to help whatever is living on the rock(alae,worms,etc)to grow?