I upgraded from a 60 cube with 20 gallon sump to a DSA 105 with a 100 gallon stock tank for a sump about a month ago.I used all new water and sand and the live rock from the 60 and used live bacteria Startsmart Complete.Transferred all the corals and fish over the course of 3 days.Everything is doing good only thing that is going on is I am getting brown diatoms on the sand bed and glass every day.Will this go away in time?I know I need more of a clean up crew then what I have now.


