First off you need to do your research before you start the tanks up. Secondly, it will be much easier to get the ugf
out now rather than later, and I guarantee you that you will be taking out eventually. 800gph is way too much to just move water, even if it were hooked up to an ugf
. Are you sure it doesn't say 800 litres per hour? The cc
will work just fine. That's what I have in both my tanks now. And since you already have it, if it's what you want then go ahead and use it. I don't know about your states laws but most states have some kind of laws regarding harvesting off of the reefs. And yes, anything you put in the tank, that comes out of the ocean could contaminate your tank but that's what a qt
is for. Please do some more research before you go any further. The ugf
will be a problem especially if you plan on having live rock.