My protien skimmer seems to do well for about a day, and then no more foam makes it over the top after that.
It's been running for a week, and hasn't had any new foam (or removed any brown water) since the first day. I started it when I added 30 lbs of LR
to my 40 gallon tank.
I expected more foam that what I"m gettting.
Would cleaning it help?