Yea a sumpless tank is a little different.

Wayne Sallee
Wayne's Pets



Steve wrote on 6/12/2006 6:29 PM:
On Mon, 12 Jun 2006 15:55:39 GMT, Wayne Sallee
wrote:

I quit using powerheads many years ago for this reason. I
like to use one big pump to run the whole system including
the protein skimmer.

I hear what you say, and it's what I used to do on my larger previous
tanks. This is a 15 gal nano with no sump, which is a new area for
me. Hard to get decent water movement without a little powerhead in
there, you can't really fit the sort of Eheim I'm used to using in
there I'm finding. An airstone behind the reef does quite a bit, but
not perhaps enough for acropora etc that likes movement. The small
tank has presented some interesting new challenges.

Steve