Originally Posted by SaGxMAN
I'm going to slightly disagree with a few of the comments. I have a skilter 400 on my 20 and it worked fine for a long time. This filter is good for a small tank IMO. I wouldn't put the 250 on anything bigger than a 10 though, and wouldn't put the 400 on anything bigger than a 20.
Here's my negative comment about it; I have had it for about 3 years and it doesn't skim like it used to. I'm probably going to turn mine into a fuge.
i never said it didnt work, i just said it was noisy, didnt skim well but did the job i guess and tons of bubbles.