Well, the stupid seaclone skimmer got on my last nerve so I broke it and went out and got a great deal on a red sea skimmer. It's a big one too, it won't even fit under my stand(it's says for 150-400 gallons). I'm driving it with a mag and everything looks fine so far but I was wondering if anyone has had any horror stories while using these or for that matter any tips or tricks that would make it better.