Why does foam come out of my skimmer lid? The lid has holes at the top and within a day or two of cleaning the cup I'll have foam coming out of the top. And sometimes the foam will push the lid up off the correct resting place. Why does this happen? Should I skim more dry or wet?
Wow you must have a beast of a skimmer. My skimmer did the a lot when my tank was new. I ended up putting something on the top to weigh it down. Then after a few months it stopped and hasn't done it since. Try running it opposite of what you are doing now. So I guess a little wetter and you should be fine.
I had a skimmer do that to. I think running it drier may help. Not sure if u should go opposite but def worth making an adjustment to see if it improves