Hi! I'm a newbie to reefkeeping, and have had some minor problems,. no big deal. I thought I needed one too, so I got the most inexpensive one I could find, to be Frank.
I'm getting nice goo every day from my Lee's in tank skimmer. My tank is only 20 gal, and I don't have much in it, aside from <>12 lbs of LR, a LM Blennie, and about 10 Red and Blue legged hermits. Oh, and 1 turbo!