The system is only about one month old and there is ULN in the system !! I plan to use NO3PO4X to keep it that way and red sea recommend I wet skim the system?
The skimmer is a bubble Magnus curve 5 with an upgraded pump from 1000lpm to 2000lpm !
Well, you're on the right track then. If the skimmer is new just double check every few days, they tend to take a little while to break in and need some adjusting.