alright. looks like the bakpak is the thing to go with. I can't tell from the picture... would I be able to place it inside the sump or does the part that is normally outside the tank have to remain dry?
Also how much noise does this make? I'm trying to keep things as quiet as possible at night since this is going to be in my bedroom, about 10 feet from where my head is when I sleep.
If it is, in fact, noisy, would it be ok to put it on a timer with the lights or a seperate timer so it only comes on after I've been asleep for a few hours? I know if there is a major "skimmable event" like an inhabitant dying, I'm SOL if the skimmer is off, but are there any other reprocussions of not having the skimmer running 24/7? This is, of course, only if I do find it too noisy.
Otherwise, everything else is coming along nicely. I have to wait until tomorrow to get the glass drilled on my 5.5, and payday(wednsday) I can pick up the 15H tank for the sump, unless I can order a 20X-H at work. I got the pvc adapters and o-rings to make a 3/4" bulkhead fitting today for only $2!

This means I'm going to have to run the return line seperately from the drain line, but I can live with that.
To clarify how I plant to make the return, er, this is how I'm going to do it: Run a piece of 1/2" clear tubing around the tank, with several "T" fittings in it. The T's serve as nozzles, except for one which connects the loop of tubing to the mag-drive 2 pump below. That make sense? I plan to have 2 nozzles on the front and back sides, and one on each end, all pointing toward the center to produce a really turbulent flow. Think it'll work ok? I figure once you add in all the restriction it'll be at least 100gph. Is that enough, spread across 6 nozzles, or should I go for the mag-drive 3 pump and boost that up a little?
Thanks so much for your advice!
