Hey I have a Skimz SM161 on a 250 gallon system. Yes, I purchased per advice of a LFS. Is this why I am always battling algae and diatom blooms? I have a lot of flow. N03, PO4 levels negligible. 22 gallon water changes weekly. Run PhosBan and Carbon.
I try to run the skimmer wet which appear to help a little, but I will admit the thing is very very very sensitive to small fluctuations in operational water depth.